Harmful substances in skin lesions can squeeze into surrounding tissues, inducing and aggravating inflammation. Squeezing the skin lesions in the dangerous triangle, bacteria can also retrograde to the brain through the cavernous sinus, causing intracranial infection.

2, prevent constipation, keep the stool unobstructed.

Dry stool will promote and aggravate acne. Therefore, keeping the stool unobstructed is conducive to the regression of acne.

3. Maintain emotional stability and get enough sleep.

Adequate sleep and a good mood can improve the body's immunity, thus contributing to the improvement and recovery of acne.

Step 4 Use cosmetics selectively

Do not use oily cosmetics to avoid clogging pores and aggravating acne. Avoid mistakenly applying some hair care products such as hair oil, hair gel and mousse to the face to induce acne. In the hot and humid season or environment, it is necessary to minimize the secretion of sweat glands and alleviate the condition of acne. People with acne also need sun protection.

Try to eat the following foods as little as possible:

1, high-fat food and waxy food, such as fat, cheese, sausage, milk, bacon, fried food, chocolate, etc.

2, high-sugar foods, such as candy, bread, sweets and so on. ;

3. Heterogeneous protein, such as fish, shrimp and aquatic shells. Spicy diet will also aggravate acne, so give up alcohol (especially white wine) and pepper, and use less spices such as pepper and mustard.

Extended data:

Skin cleaning is an important part of acne care, because reasonable skin cleaning can play a very good auxiliary role in the treatment of acne. On the contrary, wrong nursing not only aggravates acne, but also is probably the main cause of acne.

Patients with acne should choose warm water to wash their faces, not too often, and choose a reasonable skin cleanser. The choice of skin cleanser is very important. On the one hand, it can remove scales, sweat and excessive sebum on the skin surface, on the other hand, improper use of cleanser will induce "cosmetic acne".

The ideal cleaner should be a mild product, which will not cause blackheads and acne, and will not be irritating or allergic. It can not only remove excessive sebum secretion, but also inhibit the growth of bacteria on the skin surface without causing disorder of normal flora.

Reference: People's Network-"Small pox" is incurable, "Big pox" suffers, and acne-Baidu Encyclopedia.