nursing assistant monthly © 2014 cengage learning®. august 2014 vision loss
TRANSCRIPT
Nursing Assistant Monthly
© 2014 Cengage Learning®.
August 2014
Vision loss
© 2014 Cengage Learning®.
The aging eye
Our eyes and vision change with age.
Tear glands produce fewer tears.
Pupils become smaller and less reactive.
Lenses become smaller and less flexible.
August 2014 Vision loss
© 2014 Cengage Learning®.
Aging and the eye
As a result of changes with age, eyes:
feel drier.
require more light for tasks like reading.
are more sensitive to glare.
struggle to distinguish between shades of colors.
August 2014 Vision loss
© 2014 Cengage Learning®.
Common geriatric eye conditions
Age-related macular degeneration
Cataracts
Glaucoma
Diabetic retinopathy
August 2014 Vision loss
© 2014 Cengage Learning®.
Common signs of vision problems
Blurred vision
Floating spots in front of the eyes
Halos around lights or increased sensitivity to brightness
Falling or bumping into things
Squinting or tilting head to read
Acting disoriented in a familiar place
August 2014 Vision loss
© 2014 Cengage Learning®.
How to help residents with vision problems
Communicate clearly.
Remind residents to wear their glasses.
Put items within easy reach.
August 2014 Vision loss
© 2014 Cengage Learning®.
Vision problems and falls
Residents with low vision are at risk for falling.
Stay with residents when they walk.
Make sure floors and surfaces are clear of clutter.
Make sure residents have sturdy footwear.
August 2014 Vision loss
© 2014 Cengage Learning®.
Basic guidelines for low vision care
Introduce or identify yourself when you enter the room.
Never leave the room without telling the resident.
Use the “sight-guided technique” to lead residents.
Describe the food on the resident’s plate.
August 2014 Vision loss