Night Blindness, also known as nyctalopia, is a condition where people experience vision deficiency at night or in any place with dim or limited lighting. Although the name of the condition states that it is a case of blindness, it merely means that you face difficulty with your vision at night or in areas of low lighting. Depending on the cause and condition, the treatment of the condition varies.
What Causes Night Blindness?
Night blindness usually occurs as a consequence of other conditions such as:
What You Can Do
It is possible to treat night blindness through your diet. You can control what you consume and make sure your intake includes enough vitamin A and other essential nutrients. You can eat food rich in antioxidants, minerals, and vitamins to prevent cataracts which is a common cause of night blindness. Orange, yellow, and green vegetables are rich in vitamin A and can be included in sufficient amounts with your diet for prevention and cure.
Diabetes causes a condition in the back of your eyes called diabetic retinopathy that causes loss of vision. Through regular exercise and leading an active lifestyle, you can keep your diabetes in check. In addition, you can maintain a healthy diet to regulate your blood sugar levels that are directly related to the onset and continuance of diabetes.
Sometimes eye conditions that cause night blindness do not show any symptoms or signs until much later where the vision has been affected or lost. It is recommended to regularly schedule eye checkups with an eye specialist for early detection. Once the condition is diagnosed, you can immediately take action to treat it efficiently.
You can get cataracts removed through surgery. Your eye doctor will remove the blurry lens and replace it with an artificial lens that can provide you with a clear vision. Through cataract surgery, night blindness can be reduced significantly if cataracts have been confirmed as a cause.