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Cataracts - Coggle Diagram
Cataracts
Nursing Management
Give patient eye patch for 24 hours after surgey
Give eyelashes to be worn during a day
With hold anticoagulant therapy
Do caectocardium test
Administer dilating drops every 10 min before surgery
Do visual acquity test
Ensure intravenous sedation to minimize anxiety
Asses medical history to determine testes to be done
Do urinalysis pre operatively
Monitor vital signs
Prohibit bending, sneezing and coughing
Causes
Aging
Inherited disorders
Steriods medications
Injury
Diabetes
Past eye surgery
Signs and symptoms
Cloudness
Blurred vision or dim vision
Double vision in single eye
Difficult vision at night
Halos
Fading or yellowing of colours
Pathophisiology
tissue making up the eye changes
cloudiness occur
During ageing or tissue damage
Opacity or cloudiness of crystalline lenses