The alarm behind the blurred vision: the hidden signal of diabetes

In our daily lives, we may all have experienced moments of blurred vision, and most of us have first thought of a deepening of the near-sightedness, or a new pair of glasses. But you know what? Sometimes the blurred vision is a warning from the body, which may hide a common chronic disease — diabetes.Diabetes patients are likely to experience changes in the crystals of their eyes due to the effect of chronic high blood sugar, leading to blurred vision. This visual problem is medically referred to as diabetes retinasis and is one of the most common complications of diabetes. Failure to control and treat can lead to serious visual impairment or even blindness.How, then, do people with diabetes recognize early signs of diabetes retinal disease? In addition to blurred eyesight, it may include dry eyes, vision fluctuations, black spots or flashes in vision, and difficulties in reading or driving. In the event of these symptoms, a full eye examination should be carried out in a timely manner.Managing blood sugar levels is essential to prevent and mitigate retina problems caused by diabetes. Appropriate dietary planning, the maintenance of regular physical activity and compliance with medical prescriptions can effectively maintain blood sugar within the desired range, thus reducing the risk of eye damage. At the same time, regular eye examinations are essential for the early detection of retinasis.In addition to controlling blood sugar, maintaining healthy living habits is also essential for eye health. Stopping smoking, limiting alcohol consumption, maintaining appropriate weight and blood pressure all contribute to reducing the risk of retinasis of diabetes.Diabetes patients can also take measures to protect their vision in their daily lives. For example, the wearing of UV-resistant sunglasses protects the eye from UV-related damage; keeping indoor light appropriate to avoid reading under strong or weak light for long periods of time; and regular eye movements to ease eye fatigue.Poor vision may be a hidden sign of diabetes, but through active prevention and treatment, diabetes patients can protect their vision. Let us all be vigilant so that the “sweet burden” does not take away precious vision.