Short answer: preparing for cataract surgery involves precise eye measurements to select the lens, simple labs plus blood sugar and blood pressure checks, a full medication review, fasting as instructed, and arranging a companion for the trip home.
Good preparation lowers anxiety and makes the day itself far easier for both patient and family. Here are the steps in order.
Weeks before
- A full examination and precise measurements to determine lens type and power.
- Discussing lens choice against your lifestyle.
- Bringing blood sugar and blood pressure under control if raised.
- Telling the surgeon about every medication — especially blood thinners and prostate drugs — without stopping anything yourself.
Days before
- Any simple laboratory tests requested.
- Starting pre-operative drops exactly on schedule.
- Preparing the home: good lighting, cleaning done in advance, less bending work.
- Arranging a companion for the day.
On the day
- Fast as instructed by the surgeon or anaesthetist.
- No make-up, creams or perfume around the eyes.
- Comfortable, loose clothing that does not need pulling over the head.
- The procedure itself is usually short, under local anaesthesia, with same-day discharge.
Back home
Start drops on time, avoid rubbing the eye, and sleep on your back or the unoperated side the first night. Full recovery detail is in the timeline and the drops guide.
Medical disclaimer: this article is general education, not a substitute for examination or medical advice. Timelines are approximate and vary between cases; the right plan is decided after an exam with your specialist.