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09/17/2021
12,012
Many people suffer from poor vision as they age, as the presence of a haze on the lenses of the eyes is noticed, and this condition increases more and more with age, in addition to the function of the tear ducts. becomes less active.
In addition to the fact that the eyes become dry and inflamed, there are what is worse, such as cataracts, glaucoma, and macular degeneration, which pose serious threats to vision, and there may even be other problems. health.
Here we review the health problems that affect the eyes and how to protect and treat them.
Watching a screen: Watching computer screens, smartphones, and video games can cause eye fatigue and dryness, and using devices doesn’t seem to have lasting effects. , and take a break every hour, and watch something far beyond the screen.
2. Protect your eyes: Healthy adults under 40 have stable vision. To keep your eyesight and eye healthy, wear sunglasses that protect against UV rays and protective gear when playing sports or working if you use power tools, machinery, or chemical materials.
3- Difficulty reading: Many people need reading glasses, in their forties, when it is difficult to read and perform certain tasks at close range, “presbyopia”, which is normal, and this is resolved with reading glasses, bifocal glasses, multifocal contact lenses, or laser surgery.
4- Myopia: The lens of the eye is very flexible, before the age of forty, and with age, it begins to gradually lose its elasticity, which affects the vision of near objects, this is what called presbyopia. you may need to carry a book or menu away from your eyes to see clearly.
5- Diabetes and blood pressure: diabetes and high blood pressure can affect vision, the former is a major cause of blindness in adults, as it causes retinopathy, and the latter can lead to damage to blood vessels and nerves of the eye, and permanent vision loss, so you must change your lifestyle, take care of your health And eat good food, and refrain from smoking.
6- Cataracts and Glaucoma: Cataracts or glaucoma occur at any age, but they often occur in people over 60, and cataracts can be treated by easily replacing the lens with surgery, and glaucoma occurs with deterioration of the ocular nerve above the years, due to the increase in eye pressure, the treatment consists of drops or surgery to reduce the pressure.
7- Macular Degeneration: Age-related macular degeneration is more common in people over the age of 60 and can cause partial loss of vision, including wet vision, which occurs when unwanted new blood vessels develop in eye and are treated with drugs, or dry, and there is no specific cure, other than vitamins and minerals that can slow it down or stop it.
8- Nutrition and Vision: A healthy diet can help maintain the health of your eyes, and certain foods are particularly beneficial for the eyes, such as omega-3 fatty acids, vitamins C and E, and citrus fruits such as oranges, tangerines. , leafy vegetables and nuts. Eating fish and leafy vegetables can also prevent age-related macular degeneration.
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