What causes redness at the wound edge?

We all know that during the healing process of wounds, the edges of the wounds will show signs of redness, which is mainly caused by inflammatory reactions. This is the body's process of resisting bacteria and generally does not affect the healing of the wound. When we have a wound, we should first disinfect the wound and clean out the substances in the wound. This will help the wound heal. The edge of the wound will turn red and leave a red scar, which can be removed.

During the wound healing process, a normal inflammatory reaction will occur at the edge of the wound. This is an inevitable process for the human body to resist foreign invading bacteria. There is no need to worry about slight redness and swelling. The redness and swelling will subside through changing the dressing and normal use of antibiotics. If the area of ​​redness and swelling continues to increase during the healing process, or symptoms such as wound pain and pus discharge appear, patients should try to avoid applying aloe vera, cucumber seeds and other anti-swelling drugs at home. They should seek medical attention in time for thorough diagnosis and treatment and dressing changes to prevent the risk of redness and swelling from expanding or the infection spreading to deep areas.

How to reduce the red scar after the wound heals

1. Massage: Massage is an effective method to accelerate local blood circulation and improve skin repair. Therefore, when red scars appear on the skin, they can be removed through massage. Before massage, you can apply some products with whitening or repairing function on the skin, and then rub it for 10 minutes, 3 times a day, to keep the color of the scar from fading.

2. Apply vitamin C and vitamin E: Vitamin C is a nutrient that has a very good whitening effect. Sticking to a regular application allows the scar to gradually return to its normal color. Vitamin E has antioxidant and skin elasticity-enhancing properties, which has a great impact on scar repair. Therefore, vitamin E can be adhered when lightening red scars.

3. Diet: In order to maintain the skin's ability to repair, you should usually eat more healthy foods: Regular consumption of snow fungus and mung beans, lilies, lotus seeds and other foods can make the skin even, so you can eat this type of food frequently.

Eat more vegetables and fruits containing vitamins, especially foods rich in vitamin C, such as broccoli, cabbage, strawberries, kiwis, tomatoes, lemons, apples, etc.

The above are the methods that can be used to dilute the red scars introduced to you today. Finally, we must remind everyone that in daily life, we should also pay attention to avoid irritating scars and causing more serious effects. When itching symptoms appear on the scars, do not wear synthetic clothing. However, it cannot be washed with hot water or scratched by hand to prevent it from continuing to spread.