Many things run in the family, such as eye color and hair type. But what about poor eyesight? Do all vision problems that require you to regularly see an eye doctor and don prescription glasses at an early age come down to bad genes? It seems like a simple question, but the answer is actually surprisingly complex.
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Genetics and Eye Disease
It has been found that two of the most common types of eye illnesses among adults, glaucoma and macular degeneration, are inherited in most instances. Glaucoma is damage caused by abnormally high pressure in the eye and is one of the leading causes of blindness for people over the age of 60, while age-related macular degeneration is a condition that may result in loss of central vision.
Researchers have also discovered genetic links for other eye diseases, including retinitis pigmentosa, a condition that causes decreased peripheral vision.
Common Eye Conditions
Common eye conditions such as myopia (nearsightedness) and hyperopia (farsightedness) are also caused by inherited genetic markers. Asian Scientist details that people with a genetic predisposition to certain traits, including refractive errors such as myopia and hyperopia, are up to ten times more likely to develop those conditions. It is important to visit an eye doctor to help detect and treat those problems before your eyesight completely deteriorates.
Tips to Improve Vision
While you cannot control your genetics, there are things you can do to promote healthy eyesight and prevent your condition from worsening. Simple things such as eating fruits and vegetables rich in vitamins A, C, and E, drinking plenty of water and getting a good night’s sleep are helpful when maintaining eye health. Do not forget to consult with your eye doctor and ask them for eye exercises and exams that can help you protect your vision.
Alderwood Optical and Canyon Park Vision Clinic are eye-care specialty clinics serving Kirkland and Redmond, WA. Our committed staff aims to help patients improve the quality of their lives through vision rehabilitation and personalized care management. Call us at (425) 771-8472 or (425) 485-0430 to learn more about our services. You may also fill out our contact form to request an appointment.