Elderly people often have eye blindness, and may think that it is a degenerative problem that makes it difficult to see clearly, but have they ever thought that they may suffer from eye diseases due to eye lesions?
First of all, to distinguish whether vision suddenly or slowly decreased, visual impact is the middle range, the whole picture, or peripheral vision? And is there a feeling of pain in the eyes? So how to tell the difference between macular disease, cataracts and glaucoma? Taking cataracts as an example, the vision of the average elderly will slowly decline, and it will affect the whole picture. Macular disease, on the other hand, has a sudden and acute decrease in vision, affecting central vision. Glaucoma also slowly affects vision, generally affecting peripheral vision first.
These three diseases can be easily confused, and there are many ways for the elderly to check them. There is a kind of "checkered paper". Checkered paper is a kind of checkered paper, and the elderly can see whether the straight line has changed the curve by looking at the checkered paper to see if the straight line has changed the curve, and these conditions can determine whether there is macular disease. For other problems, an eye disease can only be determined through an ophthalmologist's examination.
How to heal?
There are generally two complications of the upper eye of diabetes, the main cause is hypoxia, resulting in angiogenesis. If angiogenesis occurs, those fragile blood vessels may have a condition that leaks, leading to vitreous hemorrhage or macular edema. To prevent this, it is usually necessary to inject eye drugs to prevent angiogenesis, thereby reducing hypoxia.
Cataracts are basically performed through minimally invasive cataract surgery, in which cloudy lenses are removed and implanted with intraocular lenses. Finally, glaucoma, with early treatment, the nerves can be controlled so that they do not continue to be damaged. There is no treatment for glaucoma, only testing, medication, surgery or laser to control intraocular pressure to slow down the damage to the nerves.
ELDERLY PEOPLE CAN PREVENT IT BY CHANGING THEIR DAILY LIFESTYLE, SUCH AS: LESS SUGAR AND LESS SALT; EAT FOODS RICH IN VITAMIN A, CAROTENE OR OMEGA FATTY ACIDS, BECAUSE OF ANTIOXIDANT EFFECTS; DO AT LEAST 30 MINUTES OF AEROBIC EXERCISE; DO NOT SMOKE. THE ELDERLY NEED REGULAR EYE EXAMINATIONS FOR EARLY PREVENTION AND EARLY TREATMENT. TRY TO AVOID ULTRAVIOLET RAYS TO IRRADIATE THE EYES TO PREVENT VARIOUS EYE DISEASES.
Source: Topic
