Macular degeneration

If you have dry AMD (where certain cells in the macula at the back of the eye start to degenerate and get thinner), it’s recommended to eat a diet full of fruits and green leafy vegetables, as these are thought to have nutrients, like carotenoids, that support eye health. You should also take care to protect your eyes as much as you can when in sunlight, by using sunglasses and a hat to shade your face. Your optometrist will be able to provide recommendations for best course of management.

Unfortunately, there is no cure or treatment for dry macular degeneration (AMD), but there are options available to help prevent the condition from getting worse.   

Dry AMD is gradual and usually takes many years before it becomes a serious problem. The condition can affect both eyes, but the speed at which it progresses may vary between each eye. You should attend have regular comprehensive eye health examinations by your optometrist to determine the state of your condition and best course of management. Evidence suggests that a diet rich in green leafy vegetables can help slow vision loss. This is because green vegetables contain lutein and zeaxanthin, both of which have been linked to maintaining eyesight.   

In fact, good nutrition in general is recommended, especially foods high in vitamins A, C and E, such as tomatoes, carrots and oranges. A number of other preventative measures may also be helpful, including:   

• Stopping smoking

• Maintaining a healthy weight

• Moderating alcohol consumption

• Wearing glasses that protect against UV rays when outside   

Once AMD has reached a certain stage that affects vision, there are low‑vision aids that can help with visual deficiencies. Magnifying glasses/lenses, customized reading lights, and larger print reading materials are examples of such aids that can help you with close, detailed work.