Red spots appear on the upper body skin surface_Many small red spots appear on the upper body

Many people have experienced red spots on the surface of their upper body skin. There are many reasons for this, the most common of which are allergies or insect bites. Some red spots on the skin are caused by diseases. If the red spots do not spread and there is no itching or pain, there is nothing to worry about. If any changes occur, it is best to go to the hospital for a check-up. Pay attention to dietary adjustments to prevent food allergies.

The reason why there are many red spots on the upper body

1 The small red dots are actually capillaries spreading outward, and they look like a red spider. You must not be careless at this time. It is more likely caused by hepatitis B. Because of infection with the hepatitis B virus, the liver is damaged for a long time, and the liver's ability to inactivate estrogen is reduced. Estrogen will accumulate in the body, and spider nevi will appear. At this time, timely and scientific treatment must be received.

2 Body allergies: Some patients suffer from allergies due to contact with allergens such as pollen, seafood, medicines, cosmetics, etc., which causes small red spots on the body.

3. Insect bites: The bites of some mosquitoes and insects cause itching and small red spots on the body.

4. Keratosis pilaris: The hair follicles do not grow out normally, but curl up in the pores and do not come out, resulting in small red bumps on the skin surface;

5. Lupus erythematosus, which is a very serious immune system deficiency disease. If this is likely to be the case, you should seek medical attention as soon as possible.

6. Vaccine allergy.

7. Women may also develop red spots during pregnancy due to hormonal reactions.

What to pay attention to when there are many small red spots on the upper body

Lack of vitamins and trace elements in the body is also one of the reasons why small red spots appear on the body. You can supplement vitamin B appropriately and eat more fresh vegetables and fruits. After a period of recuperation, it will be easy to recover.

When small red spots appear on your body, it is recommended that you check your small red spots to see if they are bleeding spots or rashes. The method is to press the small red spots with your fingers, then release your hands and observe whether the red spots fade. If they fade and then become congested and return to their original appearance, it is a rash. If they do not fade, they are bleeding spots, and the problem is more serious, and you need to go to the hospital for a check-up!

Diet adjustment for many small red spots on the upper body

Eat less seafood, because the Vibrio parahaemolyticus contained in seafood can easily cause bacterial allergies. And if you drink alcohol or eat fruit while eating seafood. It is easy to cause tannic acid allergy.