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Cataract - Coggle Diagram
Cataract
Causes
Aging
Genetic inherited disorders
Cigarette smoking
Long term use of corticosteroids
Underlying conditions such as diabetes
Signs and symptoms
Sensitivity to glare
Seeing halos around lights
Painless clouded and dim vision
Double vision
Nursing intervention
Prepare the patient for removal of cataract surgery
Guide patient for movement to reduce risk for injury
Diagnostic test
Visual acuity test using Snellen chart
Opthalmoscopy
Pathophysiology
It is when the clear lens becomes opaque and gradually results in vision loss
Nursing Diagnosis
Blurry vision as a result of opaque lens