Try not to bend or lift heavy objects because bending increases pressure in the eye. You can walk, climb stairs, and do light household chores. With prompt medical attention, these problems usually can be treated successfully. However, if you have other problems besides the cataract, such as degeneration in the retina or optic nerve, results will not be as favorable. Wearing sunglasses outside during the day can reduce your chances of developing cataracts or having problems with the retina.
Sunglasses can filter out UV light, reducing exposure to harmful UV radiation.
However, some sunglasses cannot filter out the harmful UV rays. Ask which sunglasses filter the most UV light. Some people take vitamins, minerals, and herbal extracts to decrease cataract formation. No scientific data prove that these remedies are effective. There are no topical or oral medications or supplements proven to decrease the chance of developing cataracts.