Six factors are accelerating retina change.

Diabetes retinal changes, which are common and serious complications of diabetes, can lead to loss of sight and even blindness. Knowledge of the risk factors of accelerating their development and active prevention and control are important for people with diabetes. Blood sugar control is not ideal to bear the brunt. Persistence of high blood sugar can lead to impaired retina vascular wall structure and function, increased permeability, and seepage in blood, leading to retina edema and haemorrhage. Long-term high blood sugar can also cause retinal vascular anomalies and disrupt normal retinal functions. The data show that the level of sugared hemoglobin is over 8 per cent in the long term, that the risk of diabetes membrane disease is significantly higher and that high levels of blood sugar volatility accelerate the process. Diabetes patients must therefore strictly follow medical instructions to control blood sugar, use drugs rationally and monitor them regularly. High blood pressure is also among the risk factors. Excessive blood pressure, increased pressure on retina vascular walls, and the risk of fractured haemorrhage in weak areas of the vascular wall, resulting in retina haemorrhage, seepage, etc., can cause retina dissociation in serious cases. Clinical observations have found that diabetics that combine hypertension have a higher incidence of retinasis than normal, and that poor blood pressure control increases the degree and progress. Diabetes patients therefore need to actively manage blood pressure and keep it within reasonable limits. The effects of blubber anomalies cannot be ignored. High levels of lipids such as cholesterol, glycerine and triester in blood lead to increased cholesterolity, reduced blood flow, micro-cycling disorders in the retina, and ischaemic oxygen, with increased emphasis on membrane disease. Studies have shown that haemoglobin abnormalities contribute to retina lipid deposition and oxidizing stress injuries and accelerate pathologies. Diabetes patients require low-fat diet, moderate exercise and, if necessary, drug-based management of blood resin. Smoking is extremely harmful. Nicotine and tar components of tobacco can cause retina vascular constriction, reduced blood flow and ischaemic retinas, while increasing blood stickiness, increasing the concentration of slabs, making it easier to form a blood clot, blocking retina vasculars, severely affecting retina blood supply and the transport of nutrients and contributing to the deterioration of the disease. It is therefore imperative that people with diabetes quit smoking. Alcoholism is also an important risk factor. Alcohol interferes with sugar metabolism, lipid metabolism in the body, which is detrimental to blood sugar, blood pressure control and may also directly damage retinal neurons and vascular inner-skin cells, weaken retinal defence and repair, and increase the risk and severity of disease. Thus, diabetics should strictly limit alcohol consumption and even quit. The length of diabetes is also critical. In general, the longer the period of illness, the higher the risk of retinasis. As the disease continues, retinas are subjected to chronic and adverse conditions, such as high blood sugar, with gradual progress in the path of disease, from early microvascular disease to serious stages, such as later reproductive disease. As a result, diabetes patients are required to conduct regular and comprehensive eye examinations, even if they have no early eye symptoms, in order to detect early intervention. Diabetes patients can effectively slow the development of retinas of diabetes and protect the windows of the mind if they are fully aware of these risk factors and respond to them, with strict control of blood sugar, blood pressure, blood resin, away from harmful smoking and alcohol habits, and regular eye examinations.