Why do red spots appear on the body?

There are many reasons for the appearance of red spots on the body. It may be an inflammatory reaction of the skin, or it may be due to bleeding spots, which causes the dilation of capillaries. It may also be due to mosquito bites. Therefore, when red spots appear on the body, you should conduct a symptomatic analysis. If there are some other symptoms, you should go to the hospital for examination in time to avoid harm to your health caused by some serious diseases.

Why do red spots appear on the body?

In our daily life, we sometimes find small red spots on our skin. Some are caused by allergies, but most people don’t know why the small red spots appear. Here I will share with you what to do if you have small red spots on your 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.

1The little red dots are actually capillaries spreading outwards

It looks like a red spider. We must not be careless at this time. It is more likely caused by hepatitis B. Because of the infection with hepatitis B virus, the liver is damaged for a long time. 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 is necessary.

2. Physical allergies:

Some patients develop allergic reactions due to contact with allergens such as pollen, seafood, medicines, and cosmetics, causing small red spots on their bodies.

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 normally, but curl up in the pores and do not come out, resulting in small red bumps on the skin surface;

Precautions

When small red spots appear on your body, it is recommended that you check your small red spots to see whether 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, then it is a rash. If the color does not fade when pressed, it is a bleeding spot. The problem is more serious and you need to go to the hospital!

Tips: 1. 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. 2. Women may also get red spots during pregnancy due to hormonal reactions. 3. 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.