How Diabetes Affects Eyes And Vision: Diabetes is often associated with the heart, kidneys and nerves, but the eyes can also be badly affected by it. This loss does not happen suddenly, but gradually increases without pain and comes to light when the situation becomes difficult to handle. This is why it is very important to understand this and take precautions in time. Let us tell you what the doctor has to say about this.
What do experts say
Dr Nusrat Bukhari told TOI that “Diabetes affects not only the heart, kidneys, liver and nerves but also the eyes.” Many people understand this only when the problem has increased. The eye works like a camera, in which the back layer i.e. the retina captures images and sends them to the brain. There are very fine blood vessels in this retina. When blood sugar levels remain high for a long time, these nerves start becoming weak. These may become swollen, leak or even close. In some cases, the body forms new blood vessels, but these are extremely fragile and can cause more damage.
What is the problem with this?
This condition is called diabetic retinopathy. It can gradually become serious without any initial symptoms and is one of the major causes of vision loss worldwide. Apart from this, diabetes can also cause other eye related problems. Eye problems caused by diabetes include diabetic retinopathy, diabetic macular edema, cataracts and glaucoma. According to Dr. Nusrat Bukhari, “The risk of these problems is very high in people with uncontrolled diabetes.” The special thing is that the initial signs of these diseases are often not visible.
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what is the problem
This is the reason why many people continue to feel normal until the problem becomes serious. When symptoms do occur, they may include blurred vision, dark spots in front of the eyes, trouble seeing at night, and sudden vision changes. Dr. Bukhari warns that eye problems can develop without any obvious signs and later cause stress and anxiety. Diabetes also creates a kind of chain reaction in the body. If the problem of high blood pressure and cholesterol is added to high blood sugar, the situation becomes worse. Smoking also reduces the supply of oxygen, which causes further damage to the eyes. For this reason, its effects may vary from person to person.
How can we fix this problem?
However, it is a matter of relief that with proper care this damage can be prevented or reduced. It is very important to control blood sugar, get regular checkups done, eat a balanced and fiber-rich diet, do daily physical activity and reduce stress. Along with this, eyes should be examined at least once a year, even if vision seems normal.
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Disclaimer: This information is based on research studies and expert opinion. Do not consider this as a substitute for medical advice. Before adopting any new activity or exercise, please consult your doctor or relevant specialist.
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