Watching a sunset is one of life’s most pleasurable pastimes. It’s made pleasurable by the miraculous process of light hitting the retina (a light-sensitive layer of tissue at the back of the eye), which in turn sends signals through the optic nerve to the brain. The brain then turns these signals into the images you see. Unfortunately, many things can hinder this process, such as age. However, diet can also play a role in vision loss and there are some surprising associations.
According to Doctor Brian Wachler, Leading Medical review, Ophthalmologist and Tik-Tok star, from leading eyesight experts, All About Vision, simple carbohydrates, such as those found in white bread and pasta, have been linked with a higher chance of developing age-related macular degeneration (AMD).
“This is the leading cause of vision loss in older adults.”
The doc continued: “These types of carbs are digested too quickly, causing a spike in blood sugar levels.”
The association to white bread is particularly concerning given how popular the food is in Britain.
READ MORE: Eyesight warning: The nation’s favourite meal caused Briton to go ‘blind’ – doctor
What’s beneficial?
According to Doctor Wachler, you should try eating more fruit and vegetables full of vitamin C like citrus fruits, tomatoes and red peppers.
“Foods with lutein and zeaxanthin, like spinach, kale, and mustard greens, are associated with lower risk of AMD too along with beta-carotene, vitamin E, and zinc,” the eye specialist explained.
You should also stay hydrated because the “human body relies heavily on water to function smoothly”.
The doc added: “Dehydration can have an impact on tear production leading to dry eyes. Try getting a drink of water every other hour or get a water bottle with times on it to help keep you on track.”
