Cataracts

• Why it’s important: Cataracts are a very normal and usually gradual process that happens with aging, causing blurry vision and increased glare. If left untreated, vision can become very poor. Some lifestyle factors can increase risk of early cataracts, including UV exposure from the sun and smoking.

• How often: Your optometrist will perform screening tests for cataracts during routine consultations. They may ask you to return more frequently to monitor cataract progression.

• What’s involved: your optometrist will assess your distance and near vision and discuss how your vision is in different situations (reading in dim light, driving at night, etc.) They will look at your lenses in your eyes, with the aid of their microscope. Additionally, your optometrist can adjust your prescription, in order to assist you with your vision as much as possible.

  When it is necessary for your cataracts to be removed, or if you feel that your vision is not sufficient for daily tasks, you will be referred to an ophthalmologist (eye specialist/surgeon). Cataract surgery is relatively simple and routine.

• How long will it take:  mostly, the tests are performed during routine consultations, which usually take 30 minutes. Your optometrist may ask you to return to perform further tests.