What are cataracts? Definition, Symptoms and Causes of Cataracts. Types, Risk factors, Diagnosis, Cataracts surgery, Cataracts surgery recovery, Cataracts surgery cost, Cataracts prevention.

What to do and avoid before the Surgery

The doctor will perform a test after deciding to perform cataract surgery to determine the size of cataract, eye size, and type of lens to be used to replace old lens. The patient should avoid eating or drinking anything for a few hours prior to the surgery to avoid vomiting due to the anesthesia.