On the use of glycolic acid for damaged skin
If the skin is damaged, the medication should be used with caution. Glycolic acid is also a chemical substance, and its effect on the skin has always been studied by doctors.

Today, when glycolic acid is used for damaged skin, its situation is complicated. Glycolic acid has corrosive properties. Although it can promote exfoliation and rejuvenation in ordinary skin, it is applied to damaged areas, and changes will occur.

Damaged skin, the barrier has been destroyed. If glycolic acid is added, its acid-eroding power will directly invade the deep layers of the skin. In light cases, a tingling sensation occurs suddenly, and redness and swelling follow. This is the appearance of skin irritation. In severe cases, it may cause the wound to worsen and increase the chance of infection. Because of the damage, bacteria are easy to enter, and the stimulation of glycolic acid disrupts the order of skin self-healing, increasing the risk of disease.

However, some researchers say that low-concentration glycolic acid may have controllable benefits for slightly damaged skin. It can help clean the wound, remove necrotic tissue, and promote the growth of new cells. However, this statement also needs to be strictly proved. When taking medication, it is necessary to carefully observe the state of the skin, and use it precisely according to the degree of damage and area. And when using it, close observation is required. If there is a slight discomfort, it should be discontinued.

In short, glycolic acid is used for damaged skin, and advantages and disadvantages coexist. When a doctor uses it, he should walk on thin ice and weigh it repeatedly to ensure the safety of the patient's skin. The way of medication should not be careless, and it is the doctor's responsibility.