Diabetes, also known as the disease of wealth, has an increasing incidence, and there are many clinical cases in children. According to statistics, the number of diabetes cases in my country has reached about 120 million, which is equivalent to one in 10 people suffering from diabetes. The pathogenesis of diabetes is not very clear, it is generally believed to be related to genetics, diet and lifestyle. Three more and one less are typical symptoms of diabetes, but not all diabetic patients have this manifestation, and it may show on the skin.

What happens to the skin when blood sugar is out of control?

1. Blisters on the skin

Diabetes have a higher risk of developing blisters, especially in men with diabetes . Often wearing inappropriate shoes and socks, and not paying attention to local hygiene, the feet are continuously exposed to high temperature and humidity, which makes them susceptible to Candida albicans infection, resulting in blisters on the feet. In addition, the longer the duration of diabetes, the easier it is to develop microvascular disease and neurological damage, and the more likely to develop blisters on the skin.

2. Unexplainable itching

Many diabetic patients have varying degrees of skin Itching, there is no abnormality on the skin surface, but it is often felt, and it is not helpful to apply antipruritic ointment, wash with water, and change clothes. At this time, it is highly suspected that blood sugar is out of control. As the blood sugar level rises, it can directly stimulate the peripheral nerves, making the nerve function disorder; coupled with the toxic effect of high blood sugar, it promotes the loss of water in the body, resulting in further aggravation of itching.

3. Skin infection

Sustained high blood sugar or large fluctuations in blood sugar can damage the skin’s protective barrier, reduce resistance, and be susceptible to Candida albicans infection, leading to skin erosion and peeling, delayed wound healing, and even wounds expand.

How can diabetics protect their skin?

1. Stable blood sugar

Skin lesions are one of the common complications of diabetes. , the focus is on stabilizing blood sugar, reducing fasting blood sugar and postprandial blood sugar to below 6.1 mmol and 7.8 mmol, respectively, to avoid excessive blood sugar fluctuations.

2. Clean the skin

Insist on taking a bath with warm water every day, instead of a bathtub with a shower, the water temperature is about 37~40℃, and the bathing time is controlled within 15 minutes; Rub the bath vigorously; apply a mild, non-irritating and moisturizing moisturizing lotion in time after drying, and do not use inferior moisturizing agents. Skin friction and folds should be clean and dry, especially in the groin, under the armpits and between the toes, and talcum powder if necessary.

3. Regular checkup

Once diagnosed with diabetes, you should always protect your skin, every morning Check the skin once in the evening to see if there is redness, swelling and ulceration on the skin. Focus on checking the soles, toes and heels. If there is any abnormality, you should seek medical help in time, and you should not deal with it yourself, so as not to induce diabetic foot and even lead to serious infection.

Message from the doctor

All in all, when the skin has the above When there are several symptoms, it is necessary to go to the hospital for a comprehensive examination immediately to optimize the hypoglycemic plan. When diabetic patients have mild itching and the skin is not damaged, they may apply a sedative and antipruritic ointment under the guidance of a doctor. Calamine lotion is the first choice. Vitamin B12 or vitamin B1 can also be supplemented under the guidance of a doctor. When accompanied by skin ulceration, oral antihistamines are also required, and if necessary, hormone-based antipruritic ointments should be combined.

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