What causes wound scars to turn red?

I believe everyone has noticed that if there is a wound on the skin, you will feel itchy when the wound is scabbing. This is a very common phenomenon because it will happen when the wound is growing new cells. In addition to the growth of new cells, there are also cases of wound infection and inflammation, which can also cause the wound scars to become red. At this time, corresponding treatment and anti-inflammatory measures must be carried out.

1. Infection

If the wound becomes red, it is likely to be infected and inflamed. The wound will feel red, hot and painful, which means that your wound has not healed yet. You need to go to the hospital to clean and bandage the wound in time. If the wound becomes red, you can apply some honey directly to the wound. Honey has anti-inflammatory and analgesic effects. Honey will not cause scars. You can apply honey repeatedly, and it will be effective after a few times. Do not let the wound come into contact with water, do not do strenuous exercise, and do not eat chili peppers, as chili peppers will make people get angry and are not good for the wound.

2. New Cells

It is not a big deal if the redness and itching during wound healing is caused by the growth of new cells. It is recommended that the scab formed during wound healing be allowed to fall off on its own and not be removed.

3. Inflammation

If the local wound is red and itchy, it is mainly due to allergies or local inflammation. Instructions: However, in general, the itching around the wound is directly related to contact dermatitis or granulation hyperplasia of the wound. In addition, if there is local redness and swelling, it is recommended that you go to the hospital's surgery department for a detailed examination to rule out the possibility of local inflammatory stimulation. Generally, redness and swelling of wounds are caused by inflammation. It is recommended to go to the hospital for examination and treatment in time, take antibiotics such as cephalosporin, penicillin, etc., and actively reduce inflammation. Drink more water, pay more attention to wound hygiene, eat less spicy and irritating food, and drink more water.