Skin always itches, beware of these diseases, how to hydrate your body when it is dry

If the internal organs are sick, such as diabetes, liver disease, etc., it will also cause itching all over the body. This is a complication. The rise and fall of blood sugar will directly lead to changes in the osmotic pressure of plasma and tissue fluid, resulting in itching. The most important thing to treat this itching is to regulate blood sugar!

Skin always itches, beware of these diseases

1. Urticaria

Urticaria is divided into chronic and acute. Scratching the skin will cause a red and swollen lump to appear. It will grow wherever you scratch it. This is the "wheal". It is bright red or pale, skin-colored. It will disappear within a short period of time and then grow again. Chronic urticaria is most likely to be ignored!

2. Visceral diseases

If the internal organs are sick, such as diabetes, liver disease, etc., it will also cause itching all over the body. This is a complication. The rise and fall of blood sugar will directly lead to changes in the osmotic pressure of plasma and tissue fluid, resulting in itching. The most important thing to treat this itching is to regulate blood sugar!

3. Skin cancer

Skin cancer can cause itching on the body, but the symptoms are very subtle. Squamous cell carcinoma will form butterfly-shaped or fish-scale-shaped lumps on the skin surface. Easy bleeding when washing the face is the biggest sign!

How to hydrate a dry body

1. Scientific bathing method.

Don't bathe too frequently in winter, don't use water that is too hot, don't use alkaline soap, and don't rub too hard. Because these bad bathing methods may damage the fat on the surface of the skin, making the skin look drier, more prone to cracking, and prone to itching. Experts recommend that you should bathe 2 to 3 times a week. At the same time, pay attention to the choice of bath gel and try to choose bath oil that has hydrating and moisturizing effects.

2. Replenish water in time.

Although the days are short and the nights are long in autumn and winter, people are more likely to suffer from water shortage. Therefore, you must replenish yourself with enough water at ordinary times, remember to remind yourself to drink more water from time to time, and never wait until you feel dry mouth to remember to drink water, because if you feel particularly thirsty, your body has usually been dehydrated for a long time. So develop a good habit of replenishing water regularly and in a certain amount.

3. Take good measures to keep warm.

The winter temperature itself is relatively high. The head, hands, neck and feet are particularly susceptible to frostbite. Therefore, these parts that are prone to frostbite must be taken better care of. Never wear wet clothes. It is best to use hand cream and essence, and you can appropriately increase the use of hydrating skin care products.

4. Eat more vegetables and fruits, less spicy food, and less overly hot food.

Vegetables and fruits are one of the best ways to replenish water. Therefore, you must eat more vegetables and fruits with higher water content in your daily life, such as winter melon, radish, and rapeseed. In addition, reduce irritating, hot, and high-fat foods, such as barbecue, dog meat, chili peppers, etc. At the same time, you should also pay attention to eating less salt and drinking less beverages in your daily diet to avoid making your body more susceptible to deficiency problems. It is recommended to increase the amount of liquid food in daily life to replenish the water that is not replenished in time during the day due to being too busy.

5. Avoid staying in environments with too high temperatures and pay attention to regulating the air humidity.

Many people set the indoor temperature very high because they are afraid of the cold. However, people who stay in air-conditioned rooms for a long time are relatively more prone to water loss. Therefore, we must pay attention to the humidity of the air at ordinary times. Also, if you use an electric blanket at night, you should pay attention to drinking more water. Although the electric blanket has the function of generating heat, it will cause the loss of most of the body's water. Therefore, it is recommended not to use it unless it is particularly cold. Especially some middle-aged and elderly people should prevent excessive use and cause physical problems.