musculo 2 complete 2007

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    PERCEPTIONPERCEPTION

    &&

    COORDINATIONCOORDINATION

    Musculoskeletal Disorders

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    Support

    ProtectionMovement

    Storage ofMinerals

    H ematopoiesis

    FUNCTIONSFUNCTIONS

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    See what happensSee what happenswhen YOU havewhen YOU have

    NO MUSCLES.NO MUSCLES.

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    Muscle TissueMuscle Tissue

    A specialized tissue thathas the ability to shortenor contract.

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    PropertiesProperties1.Contractility

    2.Excitability/Irritability3.Elasticity

    4.Extensibility

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    FunctionsFunctionsMMovementovementPPostureosture

    JJoint Stabilityoint StabilityHHeat Productioneat Production

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    Strong , fibrous connective tissues

    that bind bones

    Provide joint stability and allowrestricted joint movement

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    Strong, fibrous, non-elastic

    connective tissue extending from

    muscle sheath Bind muscles to bones

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    Nonvascular, supporting connective tissue

    composed of various cells and fibers.

    Absorption of weight, shock, stress and

    strain

    Protection of bones, joint, and joint tissue

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    Elicit a description of

    the present illness and

    chief complaint

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    Moderate to severe pain

    Inability to move body parts

    Localized edema

    Altered sensation to affected

    area

    Contourdeformity and

    asymmetry

    Contusions

    CardinalCardinal

    Signs and Symptoms

    http://www.walterschiropractic.com/images/back.jpg
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    1. Medical conditions / Medications

    2. Unsafe Environment

    3. Decreased Dietary intake4. Infrequent Exercise/Sedentary lifestyle

    5. Family history

    http://www.sghhealth4u.com.sg/health4u/oncology/treatment_images/hormone.gifhttp://www.azfamily.com/images/health/health/therapy.jpghttp://www.sghhealth4u.com.sg/health4u/oncology/treatment_images/hormone.gif
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    Inspection

    Body alignment

    Bone discrepancies

    Mobility

    Gait

    Joint alignment

    Muscle discrepancies

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    PalpationPalpation Muscle mass

    Muscle strength

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    X-ray detect structure,

    texture and densityproblem

    evaluate the diseaseprogression and

    treatment efficacy

    Bone Scan detect skeletal

    trauma and disease

    Pt. must voidimmediately before

    procedure

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    Arthrography identify acute or

    chronic tears of thejoint capsule( injection of

    radiopaque)

    Arthrocentesis allows analysis of

    synovial fluid, blood

    or pus aspirated from

    http://uwcme.org/courses/rheumatology/knee/images/Knee5.jpg
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    (+) RA if...Synovial fluid is cloudy, milky, dark yellow

    and contains numerous inflammatory cells. Increased ESR (N: less than 15 mm/hr)

    . Decreased RBC

    ..Decreased C4 Complement (N: 140-510mg/L)

    (+) C-reactive protein (CRP) & Antinuclearantibody (ANA)

    X-ray: (+) bony erosion and narrowed jointspaces

    http://uwcme.org/courses/rheumatology/knee/images/Knee5.jpg
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    Myelography detect herniation,

    tumor congenital/degenerativecondition

    Keep pt. flat on bed@ least 12hrs posttest

    Electromyography(EMG) measures muscle

    electrical impulses

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    Biopsy studies bone,

    synovium,muscle tissue

    CT Scan

    show soft tissue,bone and thespinal cord inthree-

    dimensional,

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    MRI allows study of

    soft tissue inmultiple planes

    of the body

    CBCAnalysis identifies

    anemias,

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    Alkaline phosphatase identify increases in osteoblastic

    activity of the inflammatory condition. CPK-MB

    elevation may identify skeletal musclenecrosis, atrophy or trauma.

    LDH identify skeletal muscle damage.

    Serum Calcium bone loss density

    C-reactive protein test severity and course of inflammatory

    process

    Rheumatoid factor measure the presence of

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    Relief of pain

    Maintenance of adequatetissue perfusion

    Improved physical mobility

    http://www.walterschiropractic.com/images/back.jpg
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    Neurovascular Assessment

    (6 Ps)ain

    ulses

    allor

    aresthesia

    aralysisolar

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    Pain signals the beginning of muscle ischemia

    Pulses pulselessness indicates disruption of

    arterial blood flow.

    Pallor indicates disruption of arterial blood flow.

    Paresthesia nerve function may be disrupted bynerve compression.

    Paralysis increasing edema causes nervecompression

    Polar indicates disrupted arterial blood flow

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    Sprain

    complete or incomplete tearin the

    supporting ligaments surrounding joints.

    Strain

    overstretching injury to a muscle or

    tendon.

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    Sprain

    commonly result from wrenching or

    twisting motion

    Strain

    typically result from excessivelyvigorous movement in understretchedand overstretched muscles and tendons

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    Sprain

    Pain and discomfort

    Edema

    Decreased joint

    motion and function

    Feeling of joint

    looseness

    Strain

    Pain

    Edema

    Ecchymoses

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    1. Administer prescribed medication

    2. Provide nursing care for the client who

    sustain sprain.

    3. Provide nursing care for a client who

    suffer muscle or tendon strain.

    4. Provide additional teaching

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    Displacement of a bone from its

    normal articulation with a joint

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    May be congenital

    May result from trauma or disease

    of surrounding joint tissue

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    Pain

    Visible disruption of joint contour

    Edema

    Ecchymoses

    Impaired joint mobility

    Change in extremity length and in axis

    of dislocated bones

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    1. Administer prescribed medication

    2. Prevent from further injury

    3. Assist physician in reducing displaced

    parts as necessary

    4. Provide teaching

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    Remember

    Rest

    Ice Compress

    Elevate

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    http://rds.yahoo.com/S=96062883/K=Fractures/v=2/l=IVI/*-http://www.footcaredirect.com/stressfrac.jpg
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    Disruption in the continuity of bone as a

    result of trauma or various disease process

    Highest incidence in males 15-24 years and

    in elderly persons, women aged 65 yearsand older

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    Direct blowCrushing force

    Sudden twistingmotionExtreme muscle

    contraction

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    Fractures

    Complete fracture-involves a break

    across the entire cross

    section of the bone

    and is frequentlydisplaced from normal

    position

    Incomplete fracture break occurs through

    the only part of the

    cross section of the

    bone.

    Closed fracture doesnot produce a break in

    the skin.

    Open fracture

    presence of break in

    the skin.

    Greenstick bone

    bends w/out fracturingacross completely,

    cortex on the covade

    side remain intact

    h f

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    Other fractures Transverse fracture

    that is straight acrossthe bone, caused by a

    force applied to the

    site.

    Spiral/ oblique fracture twisting

    around the shaft of the

    bone, caused by

    violence forced

    through the limb.

    Impacted- fracture

    where the fragment are

    Crush occurs incancellous bone asresult of acompression force.

    Burst occurs in ashort bone resultingfrom strong direct

    pressure.

    Compression

    fracture which thebone has beencompressed

    Pathologic fracture

    through an area ofdiseased bone.

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    Other fractures

    Avulsion pullingaway of a fragmet of

    bone by a ligament or

    tendon & itsattachment.

    Epiphyseal fracture

    through the epiphysis

    Compound fracturewith a surface or

    open wound. Include

    more than one breakin the bone.

    Comminuted

    fracture with more

    than one fragments

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    Pain

    Lossof function/sensation

    Deformity

    Shortening/lenghtening

    Crepitus (grating sensation)

    Swelling

    Discoloration

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    Excessive motion on site

    Soft tissue edema

    Warmth over injured area

    Paralysis distal to injury resulting from

    nerve entrapment

    Signs of shock related to severe tissue

    injury

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    Fracture care

    splinting of fracture

    preservation of body alignment

    elevation of body part to limit edema

    application of cold packs

    observe for changes in color, sensation,

    or temperature of injured part

    observe for signs of shock

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    FatFat embolismembolism

    Compartment syndrome

    Nonunion

    Arterial damage

    Infection Hemorrhage/ Shock

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    Fat emboli

    - serious, potentially life-threateningcomplication

    S/Sx:

    Restlessness

    mental status changes

    tachycardia

    tachypnea

    hypotensionDyspnea

    Petechial rash over the upper chest and neck.

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    Compartment syndrome

    - increased pressure within a limited anatomic

    space compromising circulation, viability, andfunction of tissues within that space.

    S/Sx: increased pain and swelling

    pain with passive motion

    inability to move joints loss of sensation

    pulselessness

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    Infection and osteomyelitis

    - caused by the interruption of the

    integrity of the skin; the infection invadesbone tissue.

    S/Sx: fever

    pain

    erythema in the affected area

    tachycardia

    elevated WBC count

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    Avascular necrosis- interruption in the bloodsupply to the bony tissue, which results in thedeath of the bone.

    S/Sx: pain decreased sensation

    Pulmonary Emboli- caused by immobilityprecipitated by a fracture

    S/Sx: restlessness and apprehension

    Dyspnea Diaphoresis

    ABG changes

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    Treatment

    Splinting- immobilization of the

    affected part to prevent soft tissue from

    being damaged by bony parts

    Casting- provides rigid immobilization

    of affected body part for support andstability

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    Treatment

    Internal fixation- use of metal screws,

    plates, nails and pins to stabilize

    reduced fractures Traction

    Reduction- restoration of the fracture

    fragments into anatomic alignment androtation.

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    Nursing care plan/implementation for

    clients with FracturePromote healing and prevent complications

    diet: high protein, iron, vitamins (tissue

    repair), moderate carbohydrates(prevent weight gain)

    increase fluid intake

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    Nursing care plan/implementation for

    clients with Fracture

    assess for complications of immobility

    (pneumonia, constipation, decubitus

    ulcers, osteoporosis) assess casted extremityfor presence of

    foul odor, drainage, paleness or

    blueness, change in temperature,pulselessness, tingling, numbness

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    Nursing care plan/implementation for

    clients with Fracture

    Prevent injury or trauma

    avoidance of high-risk activities (sky

    diving, high impact sports, rollerblading)

    avoidance of safety hazards (throw rugs,

    untreated vision problems)

    regular exercise

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    Nursing care plan/implementation for

    clients with Fracture

    Provide care related to ambulation with

    crutches

    Provide safety measures related to

    possible complications following fracture

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    Nursing Management

    Administer prescribed medication

    Provide care during transfer of the patient

    - immobilized the fractured extremity

    - support the affected side.

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    Provide client and family teaching

    - explain prescribed activity restriction

    - Teach the proper use of assistive

    devices.

    - Provide additional teaching

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    Stages of Bone Healing

    HEMATOMA AND INFLAMMATION

    ANGIOGENESIS AND CARTILAGE

    FORMATION

    CARTILAGE CALCIFICATION

    CARTILAGE REMOVAL

    BONE FORMATION

    REMODELING

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    Callus formation: 3 to 4 weeks

    Ossification begins within 2 to 3 weekup to 3 to 4

    months

    Progress should be monitored by serial x-rays reveals

    complete bone union

    http://www.healthclick.com/images/gait.gif
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    Types of CASTS

    Plaster Casts ( POP)

    mold very smoothly to the

    body contour.

    Non Plaster/ Synthetic

    Casts fiberglass casts that

    are commonly used today

    CASTS & MOLDS

    http://www.castroom.com/rr/other_casters/rr_hs9.jpg
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    CASTS & MOLDS

    Short arm circular cast wrist and finger

    Short arm posterior mold-wrist and finger withcompound affection

    Long arm circular cast-radius/ ulna

    Fuensters or munsterscast- radius/ ulna with

    callus formation.Long arm posterior mold-fx of radius & ulna w/compound affection

    CASTS & MOLDS

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    CASTS & MOLDS

    Hanging cast shaft of

    humerusFunctional arm cast

    humerus (allows

    abduction & adduction)Shoulder spica

    humerus and shoulder

    jointAirplane humerus and

    shoulder compound

    affection

    CASTS & MOLDS

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    Rizzers jacket scoliosis

    Minerva upper dorsal

    cervical spine1 & hip spica hip & femur

    Body cast lower dorso-

    lumbar spine

    Double hip spica hip &femur

    Long leg cast- tibia, fibula

    Long leg posterior mold- fx of

    the tibia & fibula w/compound affection

    Basket severe leg trauma w/

    open wound or inflammation

    CASTS & MOLDS

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    C S S & O S Cylindrical leg cast- patella

    Quadrilateral/ ischial weightbearing cast shaft of femur w/CF

    Cast brace fx of the femurdistal 3rd

    Short leg circular cast ankle &

    foot PTB- tibia/ fibula w/ CF

    Delbit cast- Tibia & fibula

    Short leg posterior mold ankle

    & foot w/ compound affection Boot leg cast for traction hip

    & femoral fx

    Internal rotator splint post hipoperation

    CASTS & MOLDS

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    Collar cast cervical

    affection

    Pantalon cast pelvic bonefracture

    Frog cast congenital hip

    dislocationSingle hip spica hip & 1

    femur

    1 & spica mold hip &

    femur w/ compound

    affection

    Double hip spica- pelvic

    affection w/ CF +2 femur

    CASTS & MOLDS

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    CASTS & MOLDS

    Single hip spica

    mold- pelvic bone

    fx w/ CF

    Night splint post

    polio

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    immobilized a body part

    Exert uniform compression

    Provide for early mobilization

    Correct or prevent deformities

    Stabilize and support unstable joints

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    Prepare the client

    Assist during application of casts PRN

    After cast application, provide cast care

    Initiatepain relief measures as indicated

    Observe forsigns of cast syndrome

    especially with client who are

    immobilized in large cast.

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    Provide nursing care for compartment

    syndrome, if indicated Notify the physician immediately if signs

    of otherneurovascular complicationsoccur

    Notify the physician ifhot-spots occur

    Provide client teaching

    Ensure proper technique and procedure incast removal.

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    Support fresh cast with the palm of the hand toprevent indentations from tips of the fingers

    Expose the cast to warm, circulating, dry air.

    Plaster cast - 5-15 minutes up to 48 hours

    Synthetic cast 30 minutes

    Dry cast : white, odorless, close to room temperature

    and resonant to percussion.

    Wet Cast: gray, cool, musty smelling and dull topercussion.

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    Potential Pressure

    Areas/ Points

    http://kidshealth.org/kid/feel_better/things/images_27471/cast_leg.gif
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    Checkneurovascularstatus

    Alternate ambulation with periods of elevation to

    the cast when seated

    Perform active ROM hourly when awake by

    wiggling fingers/ toes.

    AVOID getting plaster cast wet, especially the

    padding under the cast DO NOT cover cast with plastic or rubber boots.

    http://kidshealth.org/kid/feel_better/things/images_27471/cast_leg.gifhttp://kidshealth.org/kid/feel_better/things/images_27471/cast_leg.gif
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    NO weight bearing exercises for 24 hours after

    cast application

    Cleanplaster cast using slightly damp cloth, by

    rubbing soiled areas with scouring powder and by

    wiping off residual moisture

    AVOID walking on wet floors or sidewalks to

    prevent falls DO NOT place objects under the cast to pressure

    and skin injury.

    Cast Care

    http://kidshealth.org/kid/feel_better/things/images_27471/cast_leg.gif
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    Neurovascular problems

    (Compartment Syndrome)

    Pressure Ulcers/ Sores severe initial painover bony prominences, foul odor, purulent

    drainage & presence ofhot spots

    Immobility/ Disuse Syndrome results tomulti-system problems

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    6 Ps Pain aggravated by moving or elevating affected

    extremity; usually not relieved by analgesics

    Pallor

    Pulselessness

    Paresthesia occur early in the syndrome whichprogresses to.

    Paralysis late sign Puffiness late sign

    Signs & Symptoms of

    COMPARTMENT SYNDROME

    http://images.google.com/imgres?imgurl=members.tripod.com/longbonessme/SkinTraction.jpg&imgrefurl=http://members.tripod.com/longbonessme/TracDev.htm&h=133&w=195&prev=/images%3Fq%3Dpelvic%2Btraction%26svnum%3D10%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF-8
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    An orthopedic treatment that involves

    placing tension on a limb, bone or muscle

    group using variety ofweight and pulley

    systems

    http://images.google.com/imgres?imgurl=members.tripod.com/longbonessme/SkinTraction.jpg&imgrefurl=http://members.tripod.com/longbonessme/TracDev.htm&h=133&w=195&prev=/images%3Fq%3Dpelvic%2Btraction%26svnum%3D10%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF-8
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    1. Decreased muscle spasm

    2. Reduce, align, and immobilize

    fractures

    3. Correct or prevent deformity

    4. Increase space between jointsurfaces.

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    Straight or Running traction

    involve straight pulling force

    in one plane.

    Balanced suspension traction

    involves exertion of a pull

    while the limb is supported by

    hammock or splint

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    Skin traction

    involves weight applied and held to the

    skin with a Velcro splint.

    Skeletal traction

    involves weight applied and attached to

    metal/pin inserted into bone

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    Bucks Extension

    Traction femur & hipfracture

    Overhead fracture of

    humerus

    Head halter cervical

    spine affection

    Pelvic girdle lumbo-sacral affection,

    herniated nucleus

    pulposus

    Dunlops Traction fractured elbow and

    h

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    humerus

    Halo pelvic scoliosis

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    Halo femoral severe scoliosis

    http://www.jeromemedical.com/assets/images/halo.gif
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    Bryants traction

    femoral fracture,

    Hip injuries amongkids below 3 years

    old

    Buttocks are slightlyelevated and clear off the

    bed.

    Boot leg hip and

    femoral affection

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    Ninety degrees

    fracture of the

    femur

    Stove- in chest severe chest

    injury with

    multiple ribfracture

    Hammock suspension pelvic affection

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    Hammock suspension pelvic affection

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    Skin Traction

    To control muscle spasm

    To immobilize an area before surgery

    http://images.google.com/imgres?imgurl=members.tripod.com/longbonessme/SkinTraction.jpg&imgrefurl=http://members.tripod.com/longbonessme/TracDev.htm&h=133&w=195&prev=/images%3Fq%3Dpelvic%2Btraction%26svnum%3D10%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF-8
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    Uses wires, pins, ortongs placed through

    the bones MOST frequentlyused in treatingfractures of femur,

    humerus, tibia &cervical spine.

    Skeletal Traction

    Principles of Effective Traction

    http://wheeless.orthoweb.be/image7/tct3.jpghttp://www.sunmed.org/Ppsl16.jpg
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    Countertractionmust be maintained for effective

    traction Patient is on firm mattress and in good body

    alignment in the center of the bed.

    Line of pull must be continuous; never interrupted

    and in line with the long axis of the bone

    Weights must hangfreely; should NOT be removed

    when repositioning unless prescribed intermittently

    Ropes must be unobstructed and alignedwith

    pulleys

    Knots must not touch the pulley or foot of the bed

    and secured tightly

    Principles of Effective Traction

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    NURSING FOCUSNURSING FOCUS

    Weights must hang freely.Line of pull is from the first

    pulley back to the point onthe extremity.

    Tie all knots securely.

    Skin traction is usuallyintermittent and skeletaltraction is usually

    continuous.]

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    1. Prevent complications of immobility

    2. Promote skin integrity

    3. Inspect for signs of skin breakdown,irritation or infection

    4. Provide client teaching

    5. Promote self-care within traction

    limitation

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    Care of Client with Skeletal Traction

    Maintain principles of effective traction

    Watch for signs ofinfection especially

    around the pin site

    Check neurovascularstatus regularly

    especially immediately after application of

    traction.

    Assess sensorimotorfunction. Observe for

    pressure at traction

    Avoiding infection

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    Avoiding infection

    at PIN SITE

    The pin should be immobile in the bone and skinwound should be dry

    Small amount of serous discharge oozing from pinsite may occur

    If infection is suspected, percuss gently over thetibia (+) pain if infection is developing

    Assess for other signs of infection: heat, redness,

    fever. Clean pin tract with sterile applicators and

    prescribed solutions to prevent plugging at the pinsite.

    Bucks extension

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    simplest form and provides for straightpull on the affected extremity

    relieve muscle spasm

    immobilize a limb temporarily

    Heel is supported offbed to preventpressure on heel, weight hangs free ofthe bed, and foot is well away fromfootboard of bed, and parallel to the

    bed.

    Russel traction

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    Russel traction

    - permits the patient to move freely in the

    bed - permits flexion of the knee joint.

    used in the treatment of intertrochanteric

    fracture of the femur when surgery is

    contraindicated

    Hip is slightly flexed. Pillows may be

    used under lower leg to provide supportand keep the heel free of the bed.

    Russells Traction

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    N i I t ti f P ti t

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    Nursing Intervention of Patients

    with Traction

    Monitor color, motion, and sensation ofthe affected extremity

    Monitor the insertion sites for redness,swelling, or drainage

    Patient education

    Maintaining the traction

    Skin care

    Assist in toileting

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    A. Open reduction involves reduction

    and alignment of fractures through surgical

    opening

    B. Internal Fixation involves

    stabilization of reduced fracture withscrews, or pins

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    C. Bone graft involves placement of bone

    tissue for healing, stabilization, or

    replacement

    D. Arthroplasty involves joint repair

    through small arthroscope

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    E. Arthrodesis involves immobilization

    of joint through fusion.

    F. Joint replacement involve

    replacement of joint surface with metal or

    plastic materials

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    Types of Joint Replacement

    1. Total hip replacement involves

    replacement of the ball and socket of a

    severely damaged hip joint

    2. Total knee replacement involves

    replacement to tibial, femoral, and patellarjoints.

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    G. Tendon transfer involves movement

    of tendon insertion

    H. Tenotomy involves cutting tendons

    I. Fasciotomy involves removal ofmuscle fascia, relieving constriction

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    J. Osteotomy involves alignment of bone

    by removal of a wedge

    Purpose of Orthopedic Surgery:

    Reconstruct diseased or injured

    musculoskeletal structure

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    ASSESSMENT

    1. Preoperative assessment

    Elicit the clients medical history

    Identify current medication and condition

    Assess nutritional and hydration status

    Assess skin integrity

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    2. Postoperative Assessment

    Assess the cardiovascular,respiratory , fluid and electrolyte.Nutritional status

    Assess neurovascular status

    Assess for joint dislocation

    Assess for infection

    Assess for thromboembolism

    Assess and maintain safety andeffectiveness of orthopedic apparatus

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    Total Hip Replacement

    a plastic surgery that involves removal ofthe head of the femur followed by

    placement of a prosthetic implant

    Signs and symptoms necessitating

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    Signs and symptoms necessitating

    Surgery

    Severe chronic pain

    Loss of joint mobility

    Excessive joint destruction

    Infection in the joint

    Contractures

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    Nursing Management

    Teach client how to use crutches

    Teach client mechanics of transferring.

    Discuss importance of turning andpositioning post-op.

    Place affected leg in an abducted position

    and straight alignment following surgery Prevent hip flexion of more than 90

    degrees.

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    Nursing Management

    Apply support stockings

    Advise client to avoid external/internal rotationof affected extremity for 6 months to 1 year

    after surgery Instruct client to avoid excessive bending,

    heavy lifting, jogging, jumping

    Encourage intake of foods rich in Vitamin C,protein, and iron.

    Administer prescribed medications.

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    Complications

    Infection

    Hemorrhage

    Thrombophlebitis

    Pulmonary embolism

    Prosthesis dislocation

    Prosthesis loosening

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    An implantprocedure in whichtibial, femoral andpatellar jointsurfaces are

    replaced.

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    Assess the neurovascular status of the leg

    Immobilize knee in extension with a firmcompression dressing and an adjustable splint

    or long leg cast Elevate on pillows

    Apply ice to control edema and bleeding

    Encourage active flexion of the foot every hourwhen patient is awake

    Drainage: 1st 8 hrs. = 200 ml

    After 48 hrs = less than 25 ml

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    Types:Below the knee (BKA)

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    Amputation of a Lower Extremity

    surgical removal of a lower limb or part of the

    limb.

    - 10% of patients experience uncomfortable

    sensations- phantom limb pain.

    - Phantom limb pain described as a cramp or

    uncomfortable sensation

    - disappears with time- the pain is a real sensation and should not be

    dismissed as illusionary.

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    Monitor for bleeding.

    Elevate the foot of the bed ifhemorrhage is suspected.

    Apply pressure directly over thearea of bleeding.

    Notify surgeon ASAP.

    Have clamps available at bedside.

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    Complications of Amputation

    Infection

    Wound necrosis

    Phantom limb pain

    Contractures

    Skin breakdown

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    Monitor vital signs q 15 min until stable, then q

    2 hours for 1st 24 hours, then q 4 hours.

    Keep the stump elevatedfor 1st 24 hours toprevent edema

    After48 hoursDO NOTelevatewith pillows

    BUT rather elevate the foot of the bed.

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    To prevent contractures:

    Place patient in a prone position for15 minutes, four

    times per day. (especially AKA) after 24-48 hrs to

    stretch the muscles and prevent flexion contracture of

    hip Have patient lie in a supine position with the knee in

    extension (especially BKA).

    Encourage to do active ROM of extremity to strengthen

    muscles and inhibit contractures.

    Maintain on low-Fowlers or flat position after AKA

    In prone position, place a pillow under the abdomen

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    In prone position, place a pillow under the abdomenand stump and keep the legs close together to prevent

    abduction

    Support stump with pillow for first 24 hours; placerolled bath blanket along outer aspect to prevent

    outward rotation.

    Encourage exercises to prevent thromboembolism

    Encourage patient to ambulate using correct crutch-walking techniques

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    Crutch Cane

    Walker

    37

    C t h W lki

    http://www.prescottmedical.com/images/crutches.jpg
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    Crutch Walking

    Crutches

    artificial supports

    assist patients aid in walking

    Preparation:

    strengthen muscles ofthe shoulder girdle andupper extremities

    http://www.elrodmobility.com/images/rubbermaid.crutches.jpghttp://www.elrodmobility.com/images/rubbermaid.crutches.jpghttp://www.prescottmedical.com/images/crutches.jpg
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    Measurement:

    Lying down: from anterior fold ofaxilla to the sole of the foot, then add2 inches OR subtract 16 inches from

    patients height Standing:two-finger-width insertion

    between axillary fold and underarmpiece grip with tip of the crutchplaced 6 to 8 inches lateral to thefloor.

    Basic stance:

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    Basic stance:

    TRIPOD POSITION

    Crutches rest approx.8 to 10 inches in front

    of and to the side ofpatients toes

    TALLER = WIDER

    NO Weight bearing on

    axilla; should be onHANDS

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    NURSINGALERT

    Three-point gait is used fornon-weight bearing person

    with a fracture of the leg orhip.

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    NURSINGALERT

    Four-point gait is used forpatients affected by polio andcerebral palsy.

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    NURSING

    ALERTSwing-through gait is used bythe paraplegic with leg braces.

    Stair Climbing

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    g

    Using Crutches

    Going up stairs: proceed with unaffected

    (good) leg first, then advance crutches andaffected (bad) leg.

    Going down stair: proceed with both

    crutches and affected (bad) leg first, thenadvance unaffected (good) leg.

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    NURSING ALERT

    Remember: the GOOD GO TO HEAVEN(move good leg first when going up); THEBAD GO TO HELL (move crutches andbad leg first when going down).

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    Using a Cane Hold the cane on unaffected (good) side. Move

    the cane and the affected (bad) leg at the same

    time first (simultaneously), then advance the

    good leg; or advance the cane first, then affected

    leg, then unaffected leg. The cane handle should be held, with the elbow

    flexed at 30 degrees, it should be at the level of

    the femur.

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    Using a Walker

    The top of the walker should be at thesame level as the cane (head at femur

    level) with elbow flexed at 30 degrees. When using a walker, advance it 6

    inches and then move into it.

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    Caring for Patient with

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    A disease characterized by

    exaggeratedloss of bone massand changes in microarchitectureof the bone tissue thatcompromise bone quality.

    Bones become fragile andprone to fracture.

    Characteristics of OsteoporosisCharacteristics of Osteoporosis

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    Silent": most patients are

    unaware of osteoporosis until

    the first bone fracture

    occurs.

    It is more common in females than

    males: in women, hormone secretiondrops drastically during menopause and this

    accelerates bone loss.

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    These factors increase your risk ofdeveloping osteoporosis:

    1. Heredity factors

    2. Early menopause in women

    3. Drinking too much coffee and strong tea4. Cigarette smoking and alcoholism

    5. Low calcium intake

    6. Lack of exercise

    7. Some diseases, such as rheumatoid arthritis,

    hyperthyroidism or some reproductivedisorders.

    8. Prolonged use of certain medications, such as

    steroids and thyroid hormone

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    Loss of BONE MASS

    Aging

    CALCITONIN ESTROGEN PTH

    BONE RESORPTION BONE FORMATION

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    Health history includes questions concerning:

    Occurrence of osteoporosis

    Family history Previous Fractures Dietary consumption of calcium Exercise patterns Onset of menopause Use of corticosteroids Alcohol, smoking & caffeine intake

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    IMPAIRED MOBILITY

    BACK PAIN

    CONSTIPATIONSHORTENED STATURE &

    SPINAL DEFORMITY

    FRACTURE BREATHING PROBLEMS

    http://www.walterschiropractic.com/images/back.jpg
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    1. Reviewing and evaluating apatient's:

    physical condition,

    lifestyle & daily living habits

    2. Measuring Bone Density

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    Balance diet rich in CALCIUM & VITAMIN D Regular weight-bearing EXERCISES Hormone replacement therapy (HRT) with

    ESTROGEN & PROGESTERONE Other medications:

    Alendronate Calcitonin

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    Prevention of osteoporosis begins fromchildhood as it is important that you maximizeyour peak bone mass before the age of 35years.

    http://www.healthnet.com/healthy_woman/_images/calcium_foods.jpg
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    Sufficient intake ofcalcium

    Adequate weight-bearing exercises.

    http://www.healthnet.com/healthy_woman/_images/calcium_foods.jpghttp://www.sugar.tv/images/lifestyle.jpg
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    Maintain a healthy lifestyle.

    Home safety to prevent falls and fractures.

    http://www.sugar.tv/images/lifestyle.jpg
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    To maintain bone mass, postmenopausal women

    may need adequate hormone replacement therapy

    according to a doctor's advice.

    http://www.azfamily.com/images/health/health/therapy.jpg
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    ETIOLOGY

    http://www.capitolmarket.net/photosh1/bone.jpg
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    ETIOLOGY

    Result from trauma or secondary

    infection.

    Blood-borne (hematogenic)osteomyelitis is common children

    Chronic illness

    Long term corticosteroid therapy

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    Clinical Manifestations

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    Clinical Manifestations

    Localized bone pain

    Tenderness, heat, and edema

    Guarding of the affected area Restricted movement

    Systemic symptom

    Purulent drainage

    malaise

    Lab/ Dx Findings

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    Lab/ Dx Findings

    WBC count reveals leukocytosis

    ESR is elevated

    Blood cultures identifies the causative agent(Staph. Aureus)

    Radiograph and bone scan

    Nursing Management

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    Nursing Management

    1. Administer prescribed medication

    2. Protect the affected extremity from furtherinjury and pain

    3. Promote healing and tissue growth

    4. Prepare client for surgical treatment

    5. Provide additional teaching

    6. May apply warm, wet soaks 20 minseveral times a day

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    -a slowly progressive, degenerative joint diseasecharacterized by variable changes in weight-bearingjoint.

    -Also known as Degenerative Joint Disease/Hyperthropic Arthritis

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    Associated with

    Obesity

    Aging (>50yr) Trauma

    Genetic predisposition

    Congenital abnormalities

    http://rds.yahoo.com/S=96062883/K=Osteoarthritis+/v=2/l=IVI/*-http://www.thirdage.com/health/adam/images/ency/fullsize/8882.jpg
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    Pain and muscle spasm, aggravated by userelieved by rest

    Limited motion

    Joint grating with movement Flexion contractures Joint tenderness Presence of Heberdens nodes or Bouchards

    nodes Weight loss Cold intolerance

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    Radiographs may reveal a narrowing of

    joint space

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    1. Administer prescribed medication

    2. Provide nonpharmacologic comfort

    measures3. Position the client to prevent flexion

    deformity

    4.Plan activities that promote optimal functionand independence

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    5. Refer to physical and occupational therapy

    6. Prepare the client fro surgical treatment as

    indicated7. Provide referrals

    Medication

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    Medication

    Aspirin

    inhibits cyclooxygenase enzyme, it

    diminishes the formation ofprostaglandins

    anti-inflammatory, analgesic, antipyretic

    action inhibit platelet aggregation in cardiac

    disorders

    Adverse effects:

    GI E i t i di t d

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    GI: Epigastric distress, nausea, and

    vomiting

    Blood: inhibition of platelet aggregation

    and a prolonged bleeding time

    Respiratory: In toxic doses, can cause

    respiratory depression

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    Hypersensitivity

    Reyes syndrome: Acute encephalopathy

    following a viral illness and ischaracterized pathologically by cerebral

    edema and fatty changes in the liver

    Toxicity: (mild or severe)

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    Toxicity: (mild or severe)

    Mild salicylism: nausea, vomiting, markedhyperventilation, headache, mental

    confusion, dizziness, and tinnitus

    Severe salicylism: restlessness, delirium,hallucinations, convulsions, coma,

    respiratory and metabolic acidosis and

    death from respiratory failure.

    Ibuprofen

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    p

    anti-inflammatory, analgesic,and

    antipyretic acitivity

    use for chronic treatment of rheumatoidand osteoarthritis

    less GI effects than aspirin

    reversible inhibitors of thecyclooxygenases and inhibit the synthesis

    of prostaglandins

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    Adverse effects:

    GI: dyspepsia to bleeding

    CNS: headache, tinnitus and dizziness

    Indomethacin

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    anti-inflammatory, analgesic and

    antipyretic acitivity

    inhibits cyclooxygenase enzyme more potent than aspirin as an anti-

    inflammatory agent

    Adverse effects:

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    *dose-related

    GI: nausea, vomiting, anorexia, diarrhea

    and abdominal pain

    CNS: frontal headache, dizziness,vertigo, light-headedness, and mental

    confusion

    Hypersensitivity reaction

    Nursing Management

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    g g

    Promote comfort: reduce pain, spasms,

    inflammation, swelling

    medications as prescribed.

    Heat to reduce muscle spasm

    Cold to reduce swelling and pain

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    Prevent contractures: exercise, bed reston firm mattress, splints to maintainproper alignment

    Position: elevate extremity to reduceswelling

    Promote independence

    Pain

    RheumatoidEarly morning stiffness

    Osteoarthritis

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    Joints

    General

    Early morning stiffnesswhich gets better as theday progresses. May beexacerbated by exercise.Typical deformity issymmetrical (bilateral)

    with swelling.Ulnar deviation

    Weight loss, fatigue, andfever.

    Stiffness worsensduringthe day.Feels better afterexercise.

    May be localized toa single joint ormore, may not beswollen, but may bepainful.Finger joints maybecome affected.

    Rheumatoid arthritis

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    chronic systemic inflammatory disease

    destruction of connective tissue and

    synovial membrane within the joints

    weakens and leads to dislocation of the

    joint and permanent deformity

    Ri k F t

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    Risk Factors:

    exposure to infectious agents

    fatigue

    stress

    Diagnostic tests

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    g

    Elevated ESR

    Mild leukocytosis

    Anemia

    Positive RF

    Signs and Symptoms

    inflammation, tenderness, and stiffness of

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    the joints

    moderate to severe pain and morning

    stiffness lasting longer than 30 minutes

    joint deformities, muscle atrophy, anddecreased range of motion

    spongy, soft feeling in the joints

    low grade fever, fatigue and weakness

    Signs and Symptoms

    i i ht l d i

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    anorexia, weight loss, and anemia

    elevated ESR, and positive RF

    Nonreactive: 0-39 IU/ml (CRP)

    Weakly reactive: 40-79 IU/ml (CRP)

    Reactive: greater than 80 IU/ml (CRP)

    X-ray showing joint deterioration

    Rheumatoid Arthritis

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    Rheumatoid Arthritis

    http://rds.yahoo.com/S=96062883/K=Rheumatoid+Arthritis/v=2/l=IVI/*-http://www.cjthakkar.com/photo/valgusfoot.jpg
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    Medication

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    Salicylates (acetylsalicylic acid )

    NSAIDs

    Corticosteroids- anti-inflammatory

    Gold salts

    Gold salts

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    slow-acting, anti-inflammatory agents

    Gold sodium thiomalate, Aurothioglucose,

    Auranofin

    - these drugs cannot repair existing damage,rather they can only prevent further injury

    - use in the treatment of RA that does notrespond to salicylates or other NSAIDtherapy

    Adverse effects: dermatitis of the skin or of the mucous

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    membranes

    proteinuria and nephrosis

    Gold salts should be avoided in patients

    suffering from hepatic or renal disease,

    pregnancy.

    Serious Toxicity: Dimercaprol

    Treatment

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    Hot and Cold packs to affected joints

    Surgical Procedures: synovectomy,

    arthrotomy, arthrodesis, arthroplasty

    Nursing Management

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    Prevent or correct deformities

    bed rest

    daily ROM exercises

    heat and/or pain medication

    increase oral fluid intake at least 1500 mLto prevent renal calculi

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    A metabolic disease marked by

    urate crystal deposits in joints

    throughout the body.

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    - Linked to a genetic deficitin purine metabolism

    - Age (>50yr)

    - Higher incidence in men

    Signs and Symptoms

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    extreme pain

    swelling

    erythema of the involved joints fever

    tophi

    http://rds.yahoo.com/S=96062883/K=Tophi/v=2/l=IVI/*-http://meded.ucsd.edu/isp/1994/im-quiz/images/tophi.jpg
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    sudden attacks, usually at night

    Pain, joint swelling and inflammation

    Intolerance to the weight of bed linenover the affected joint

    Pruritus or skin ulceration

    Signs of renal involvement

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    1. Arthrocentesis reveals urate crystal in

    synovial fluid

    2. Serum uric acid level is increased

    3. Radiographs may show joint damage

    in advanced disease.

    Treatment

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    Allopurinol

    - a purine analog

    - reduces the production of uric acid bycompetitively inhibiting uric acid

    biosynthesis which are catalyzed by

    xanthine oxidase.

    Allopurinol

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    - Effective in the treatment of primary

    hyperuricemia of gout and

    hyperuricemia secondary to other

    conditions (malignancies).

    Adverse effects: hypersensitivity

    reactions, nausea and diarrhea

    Colchicine

    Eff ti f t tt k f t th iti i

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    Effective for acute attacks of gouty arthritis pain

    Reduces inflammation in the joint.

    Does not prevent the progression of gout but have

    a suppressive, prophylactic effect reducing the

    frequency of acute attacks and relieves pain.

    Anti-inflammatory activity alleviating pain within

    12 hours

    Colchicine

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    Adverse effects: nausea, vomiting,

    abdominal pain, diarrhea,

    agranulocytosis, aplastic anemia,

    alopecia

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    1. Administer prescribed medication

    2. Promote measures to prevent

    exacerbations.

    3. Provide measures to promote comfort

    and reduce pain

    4. Provide client teaching

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    Caring forPatient with

    What is ?

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    Osteomalacia

    involves softeningof the bones caused

    by a deficiencyof vitamin D orproblems with the

    metabolism of thisvitamin.

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    In children, thecondition is

    called ricketsand is usuallycaused by a

    deficiency ofvitamin D .

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    In adult, the conditionis usually caused by:

    1. Inadequate dietary

    intake of vitamin D2. Inadequate exposure

    to sunlight (ultravioletradiation)

    3. Malabsorption ofvitamin D

    http://www7.nationalacademies.org/germanbeyonddiscovery/VitaminD_7-2.jpghttp://www.msd.com.hk/images/health_info/disease_info/osteoporosis/e_picture6b_1a.gifhttp://www.capitolmarket.net/photosh1/bone.jpghttp://www.capitolmarket.net/photosh1/bone.jpg
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    Other conditions: Hereditary or acquired disorders

    of vitamin D metabolism

    Kidney failure and acidosis ,

    PO4 depletion associated withlow dietary intake or kidneydisease

    Side effects ofmedications usedto treat seizures .

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    Risk factors are related tothe causes. In the elderly, there is an

    increased risk for those whotend to remain indoors andwho avoid milk because oflactose intolerance

    The incidence is 1 in 1000people.

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    diffuse bone pain , especially in the hips

    muscle weakness

    symptoms associated with low calcium

    numbness around the mouth & ofextremities

    Carpopedal spasms

    Bowing of legs

    Waddling or limping GAIT Decrease in height/ Spinal Deformities

    (i.e. KYPHOSIS)

    In children, symptoms ofricketsinclude:

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    delayed sitting, crawling, and walking;pain when walking; and the development

    ofbowlegs orknock-knees.

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    Bone biopsy: (+) increase in osteoid

    Bone X-ray or CT scan of lumbosacral spineshows demineralization.

    Studies of the vertebrae: (+) compression fx Low serum vitamin D level

    Low serum calcium &phosphate levels

    Elevated ALP (Alkaline Phosphatase)

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    Adequate dietaryintake of dairyproducts that are

    fortified withvitamin D

    Adequate exposureof the body to

    sunlight

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    Oral supplementsof vitamin D ,calcium, and

    phosphorus

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    Large doses of Vitamin D

    with exposure tosunlight may beindicated in people withintestinal malabsorption .

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    Monitoring of blood levels

    ofphosphorus andcalcium may be indicatedwith some underlyingconditions.

    Braces or surgery tocorrect deformities

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    Protrusion of the nucleus of the disk into the

    fibrous ring of the disk with subsequent nerve

    compression

    May occur in any portion of the vertebral column

    Signs & Symptoms

    1. Pain

    2. Sensory changes

    3. Loss of reflex

    4. Muscle weakness

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    1. Cervical Pain/ Stiffness head, neck & upper extremities Paresthesia, numbness

    Weakness

    2. Lumbar Low back pain radiating to the buttocks and leg Postural deformity of the spine

    (+) Straight-Leg Raise test

    Weakness & Asymmetric reflexes

    Sensory loss

    Nursing Alert:Perform repeated assessments ofsensorimotor

    functions/ reflexes to determine progression of condition

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    Alleviating pain

    Anti-inflammatory drugs, muscle relaxants, and

    narcotic analgesics

    Use ofbed boards under the mattress

    Bed rest supine or low fowlers or side lying

    position with slight knee flexion and pillows

    between knees.

    Moist heat application Relaxation techniques

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    Signs & Symptoms: Abnormal lateral deviation of spine

    Unleveled shoulder

    Asymmetric waistline Prominent scapula

    Complications:

    Related to respiratory problems dueto decreased lung expansion as aresult of severe curvature of thespine

    Nursing Implementation

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    1. Monitor progression of the curvature

    2. Prepare the child and parents for the use of abrace if prescribed

    usually worn from 16 to 23 hours a day inspect the skin for signs of redness or breakdown

    keep the skin clean and dry, avoiding lotions andpowders

    advise the child to wear soft nonirritating clothingunder the brace

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    Nursing Implementation

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    Prepare the child and parents for surgery if prescribed.

    Postoperative:

    maintain proper alignment; avoid twisting movements

    logroll the child when turning, to maintain alignment

    instruct in activity restrictions

    instruct the child to roll from a side-lying position to asitting position, and assist with ambulation

    Paget's Disease of Bone

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    Localized rapid bone turnover, most commonlyaffecting the skull, femur, tibia, pelvic bonesand vertebrae

    Primary bone resorption followed by boneformation

    Diseased bone is highly vascularized butstructurally weak

    More common in the adult (>50 y/o) Male > female

    Clinical Manifestations

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    bowing of femur and tibia

    enlargement of the skull

    cranial nerve compression

    respiration distress

    pain

    high cardiac outputfailure

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    Nursing Management

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    Prevent pathological fractures

    Control pain

    Administer drugs as prescribed

    Bone Tumors

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    Osteosarcoma

    Most common primary bone tumor

    Occurs between 10-25 years of age, with Paget's

    disease and exposure to radiation

    Exhibits a moth-eaten pattern of bone destruction.

    Most common sites: metaphysis of long bones

    especially the distal femur, proximal tibia andproximal humerus

    Osteosarcoma

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    Clinical Manifestations

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    local signs pain ( dull, aching and

    intermittent in nature), swelling,

    limitation of motion

    systemic symptoms: malaise, anorexia,

    and weight loss

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    Diagnostics

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    Biopsy- confirms the diagnosis

    X-ray

    MRI Bone Scan

    Medical Management

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    Radiation

    Chemotherapy Surgical management

    amputation

    limb salvage procedures

    Nursing Management

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    Promote understanding of the disease

    process and treatment regimen

    Promote pain relief

    Prevent pathologic fracture.

    Promote coping skills and self esteem

    Assess for potential complications(infection, complications of immobility).

    Nursing Management

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    Provide care for client with amputation

    Observe for signs of bleeding

    Elevate stump on pillow for 24-40 hrs Turn patient to prone position for short

    time first post-op day then 2-3x daily

    Nursing Management

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    Encourage exercise as soon as possible

    (1st or 2nd post-op day)

    Dangle and transfer patient to

    wheelchair and back within 1st or 2nd

    day post-op; crutch walking started as

    soon as patient feels sufficiently strong

    Apply lanolin to dry skin

    Other Musculoskeletal Disorders

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    Dysplasia of the Hip

    condition in which the head of the femur

    is improperly seated in the acetabulum,

    or hip socket, of the pelvis.

    Congenital or develop after birth

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    Assessment

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    Neonates: laxity of the ligaments around the hip,

    which allows the femoral head to be displaced

    from the acetabulum upon manipulation.

    Implementation:

    Splinting of the hips with Pavlik harness to

    maintain flexion and abduction and externalrotation (neonatal period)

    http://images.google.com/imgres?imgurl=www.musckids.com/health_library/orthopaedics/images/1harnessff.gif&imgrefurl=http://www.musckids.com/health_library/orthopaedics/ddh.htm&h=500&w=530&prev=/images%3Fq%3DDysplasia%2Bof%2BHip%26start%3D20%26svnum%3D10%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF-8%26sa%3DNhttp://images.google.com/imgres?imgurl=www.orthoweb.be/brochures/pediatric/images/pavlik.jpg&imgrefurl=http://www.orthoweb.be/brochures/pediatric/pavlik_uk.htm&h=244&w=163&prev=/images%3Fq%3DDysplasia%2Bof%2BHip%26start%3D20%26svnum%3D10%26hl%3Den%26lr%3D%26ie%3DUTF-8%26oe%3DUTF-8%26sa%3DN
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    Assessment

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    Infants beyond the newborn period:

    a. Asymmetry of the gluteal and thigh skinfoldswhen the child is placed prone and the legs areextended against the examining table.

    b. Limited range of motion in the affected hip.c. Asymmetric abduction of the affected hipwhen the child is placed supine with the kneesand hips flexed.

    d. apparent short femur on the affected side(Galleazzi sign, Allis sign)

    Spica Cast

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    CARPAL TUNNEL SYNDROME: It occurs when the median nerve at the wrist is

    compressed

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    ASSESSMENT:

    Pain

    Numbness

    Paresthesia

    Thumb, 1st & 2nd fingers affected=Tinel Sign(

    tingling sensation when inner wrist is

    percussed)

    Management:

    Wrist splinting

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    Avoid repetitive wrist movement

    Carpal canal cortisone injection

    Surgical release of tendon sheat

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