Red spots on back that don't hurt or itch

It’s hot in the summer, and many women like to wear sleeveless and backless clothes, which are sexy, cool and breathable. However, if the skin condition of the back is not good, with fat particles or red spots, it always makes people feel bothered and unsightly. What is the reason if the red spots on the back are not painful or itchy? Generally, red spots on the back are caused by allergies or insect bites. Sometimes, a lack of trace elements in the body can also cause this phenomenon. Let me introduce it to you below.

Reasons for the treatment of red spots on the back

1. 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 it will be easy to recover after a period of recuperation.

2. Hepatitis B virus: The small red dots are actually capillaries spreading outward, and they look like a red spider. You should not be careless at this time. The possibility of hepatitis B is relatively high. Because of infection with hepatitis B virus, the liver is damaged for a long time, and the liver's ability to inactivate estrogen decreases. Estrogen will accumulate in the body, and spider nevi will appear. At this time, it is necessary to receive timely and scientific treatment.

3. Body allergies: Some patients are allergic to pollen, seafood, drugs, cosmetics and other allergens, which can cause small red spots on the body.

4. Insect bites: There are many mosquitoes in rural areas or some remote mountainous areas, and it is inevitable to be bitten by mosquitoes. The bites of some mosquitoes and insects will cause small red spots on the body.

5. Follicular keratosis: There are some hair follicles in the pores. Due to various reasons, the hair follicles cannot grow normally and bend in the pores, resulting in small red bumps or dots on the skin surface.

6. Capillary factors: The small red spots on the body are generally caused by skin irritation. Some people have delicate and sensitive skin and are very easily affected by external stimuli, but they will disappear after a period of time, so don’t worry too much. If it occurs multiple times without stimulation, you should go to the hospital for treatment, as it is most likely a sign of a chronic and serious illness.

7. Everyone already knows what is going on with many small red spots on the body that do not hurt or itch. There are many reasons for this. You can eat more fresh vegetables and fruits and try to avoid allergens.