preoperative nursing patients face surgical interaction in different ways fear – -anticipation or...
TRANSCRIPT
PREOPERATIVE NURSING
• Patients face surgical interaction in different ways
• Fear –• -anticipation or awareness of danger -dependant on individual -intensity of stress• Cultural and Religious Influences
Creates physiological changes
Other Reactions to Illness
• Suspicion• Guilt, shame, punishment• Depression• Withdrawal• Regression• Denial• Anger, Hostility• Shock• Grieving, mourning
Preoperative Interview
• Can discover: – pt. history of surgeries, infections, diseases– pt. allergies– Pt. use of chemicals, alcohol, recreational
substances– Pt. history of smoking
• Can help nsg. anticipate pt. needs, preoperatively, during surgery, and postoperatively
Preoperative Teaching
• Lessening anxiety– Reduces the amount of anesthesia needed– Decreases post-surgical pain– Decreases post surgical complications– Reduces “sympathetic response” and cortico-
steroid production– Wound healing occurs more rapidly
skeletal
Preoperative teaching
• 1-2 days before surgery• decreases fear of the unknown and alleviating
anxiety.• Prepare client/family for the expected events
of the surgical day• What to expect post operatively• Ask client to discuss information known about
upcoming surgery
Preoperative TeachingInstruct about incision(s)
Size and locationType of closureDrains and dressingsGetting out of bed with abdominal incision
Instruct about possibility of tubesNasogastric tubesWound evacuation unitsIVOxygen
When teaching, include family and significant other to promote support.Discharge teaching and expectations
• Leg Exercises• Importance of Early Ambulation and TED hose• Instruct in Assessment and Management of
Pain• Instruct in Splinting Activities with Cough and
Deep Breathing (Exceptions, AHN, pg. 37, Box 2-6)
• Support groups may be available for pre-op visits - eg. Cancer, ostomy or amputation
Patient Special Needs
• Patients of various ages and stages of development have different needs
Developmental Stages
• Birth to 18 months– Dependent on caregivers– Startled easily– View hospital as
abandonment• 18 to 30 months
– Suffers separation anxiety– Fear immediate threats
• 30 months to 5 year olds– Fears, real or imagined– Disfigurement– Fear death or nonexistence– May act out feelings
• 6-12 Year olds– Loss of control– Prefers honesty and
reassurance of safety– Not treated like a baby
• 12-16 Year olds– Body image important– Prefers privacy/confidentiality
• 17-Adult– May feel hostility towards
authority– Torn between dependence and
independence– Demands privacy and
confidentially
PediatricPediatric• May bring toy to O.R.
depending on policy• Use vocabulary compatible
with age• Don’t refer to general
anesthesia as sleeping• Dress dolls as post op
appearance• Be honest-
– Never tell them something won’t hurt
• Priority on schedule– Feeding routine
• Guard against falls• Avoid adhesive tapes
Special Considerationsfor the Elderly
80% of elderly -at least one chronic disease. “Cascade effect” -failure in one system may lead to failure in
another -Late presentation -low health expectations by the patient -failure to recognize the problem -low expectation, fear of treatment/hospitalization. Presentation of a social problem -obscures an underlying disease/complicate its management.Polypharmacy
Special Considerations for the Elderly
• History-taking, diagnosis and management– Complicated by: • intellectual failure • inability to communicate• Depression, confusion and delirium
– Short term memory loss • affects how well your client
absorbs information during teaching.
Preoperative Preparation– Vital Signs– Laboratory tests • Urinalysis• Complete blood count• Blood chemistry profile
– Endocrine, hepatic, renal, and cardiovascular function
• Electrolytes
– Diagnostic imaging• Chest x-ray• Electrocardiogram
– Evaluation by Anesthesiology
Cardiovascular Risk
• Surgical patients are given points to rate them for the possibility of not surviving the surgical procedure
• A risk index of 26 or more points should undergo only life saving surgery
• Scores of 13-25 probably exhibit sufficient cardiac risk to warrant routine preoperative cardiac evaluation.
Cardiovascular Considerations
• Due to blood stasis, encourage LEG EXERCISES post operatively to assist venous flow.– With venous blood slowing ↑ risk for thrombus ↑ risk for embolus ↑ risk for infarct.
• Nursing measures:– Antiembolism stockings – TED hose; sequential
compression device (SCDs)– Leg exercises– Ambulation as soon as MD approves
Informed consent Patient’s Bill of Rights affirms Informed Consent◦ Information clear◦ Requires collaboration between
Patients Physicians Other health care professionals
◦ Risks explained◦ Benefits identified◦ Consequences understood◦ Alternatives discussed
The surgeon is responsible for the informed consent. Nurse may witness the client signing the informed consent but
make sure the client has understood the surgeon’s explanations.
Consent for Surgery
• Voluntary and informed act • Mentally able to understand
– Should not be under the influence of pain medications
• Agrees to the procedure
• Granting party must have authority– Competent adult – Parent or legal guardian of a minor– Legal Guardian (permanent, temp.)– Courts
Written Informed Consent
• Patient’s legal name• Surgeon’s name• Procedure to be performed• Patient’s legal signature• Signature of witness(es)• Date and time of signatures
Latex Allergy Considerations
• Nsg. - focused assessment of risk factors:– Hx. anaphylactic reaction of unknown etiology
during a medical or surgical procedure– Hx. reaction to latex (blowing up/handling balloons,
gloves, condoms/condom catheters)– Multiple surgical procedures– Food allergies – esp. kiwi, bananas, avocado,
chestnuts– Allergy to poinsettia plant– Hx. of allergies and/or asthma
Latex Allergy Considerations
• Pt. with suspected or known latex allergy:– All latex is avoided– Admitted directly to the OR– 1st case of the day– Some are returned to a converted isolation room
(with reverse flow ventilation) that is latex-safe– Medic-Alert bracelet– Prep meds with latex-free measures– Latex-free supplies on the Crash Cart
Latex Allergy Considerations
• Preeoperative Prophylaxis– Treat with glucocorticosteroids and antihistamines
• Reference: AHN p. 28 Box 2-5
Sleep Promotion the Night before Surgery
Sleep gives neurons a chance to shut down and
repair themselves. Without sleep, neurons may
become so depleted in energy or so polluted with
byproducts of normal cellular activities that they
begin to malfunction.
Anesthesia Sleep
Preoperative medication
Reduces anxietyValium, Versed, Ativan
Facilitate induction of anesthesiaMorphine, Fentanyl (Sublimaze) and sufentanil (sulenta)
Minimize some of the undesirable after effects of anesthetics such as excessive salivation, laryngospasm, bradycardia and vomiting
Anticholinergics—atropineSide effect: skin flush and fever, urinary retention
If given on nursing unit, use safety measuresBed in low position and side rails upMonitor every 15-30 minutes
Preoperative checklist
Permits signed and on chartAllergies (don’t forget Latex)ID band(s) on patient (remember, once patient is sedated, they
don’t talk)Skin prep doneRemoval of dentures, glasses/contacts, jewelry, nail polish, hairpins,
makeupTED stockings appliedPreoperative vital signsPreoperative medicationsPhysical disabilities and/or diseasesHistory and physical and lab reports on chart
Skin PreparationSkin preparation◦ Check Policy and Procedure book◦ Shower and wash hair the night before◦ All nail polish and make up should be removed◦ Removal of body hair in general wide zone of surgery
Clipping only◦ Assess for skin impairment
Infection Irritation Bruises Lesions
◦ All rings, bracelets and necklaces need to be removed Intravenous Therapy initiated
Skin Prep
Gastrointestinal preparation
NPO after midnight (6-8 hrs for general surg., 2-3 hours for local anesthesia)
Sign on door and over bedMay have oral careMoist cloth to lipsVoid immediately or empty Foley bag before surgery
Bowel cleanser night before, if GI procedureEnemaLaxativeGI lavage (GoLYTELY)Medication to detoxify and sterilize bowel
Respiratory Considerations
• SMOKERS– May have impaired alveoli and reduced lung
capacity, what is the ciliary “elevator?”– Mucous and anesthesia by-products may get
trapped in the lungs atelectasis and pneumonia
• Post operative breathing exercise and treatment is aimed at increasing lung expansion
Respiratory Considerations
• Incentive Spirometer- what is the goal?– Keep at the bedside– Increase, maintain tidal capacity
• See AHN p. 28-29 Skill 2-2
• Turn, Cough, Deep Breathing Exercises– Staff to turn q 2 hours (unless MD restricts movement)– Coughing: contraindicated after brain, neck, spinal, and eye
surgery– Teach the pt. how to ‘splint’ the operative site during DB
and coughing. What is splinting for thoracic procedures?– Perform respiratory exercises q2 hrs and prn
GU Considerations• After general anesthesia - ↓ urinary bladder tone• Preoperatively, assess the pt. nrml. bladder habits
and identify when pt. experiences fullness and distention of bladder
• Inform the pt. of frequent lower abdominal palpation by nurse post operatively
• Inform pt. of possible catheter placement• I and O• Most common complications: urinary retention
and bladder infection
Holding area
• Pre-anesthesia care unit– Compare patient’s ID bracelet to the medical record– Preoperative preparations
• IV• Preoperative medications• Skin prep (hair removal)
– Transport to the operating room– Direct family to appropriate waiting area
Transportation MethodsTransportation Methods
• Standard stretcher
• Gurney
• Crib
• Ward bed
• Stryker Frame