This situation is mostly caused by concurrent infection, indicating that there is inflammation in the acne area. Generally speaking, as the inflammation subsides, the swelling will gradually decrease. Antibiotics should be used for anti-infection treatment. Amoxicillin, chlorpheniramine and cetirizine can be taken orally, while Huang Bing ointment, erythromycin ointment and Piyanping can be used externally. Go to the hospital for dermatological treatment if necessary. Keep your face and body clean and wash your face with facial cleanser suitable for your skin.

Precautions:

1, pay attention to eating less spicy food in daily life, consider diet therapy to remove fire, boil pears with white sugar, eat juicy meat, and eat more green vegetables and fruits with more water, such as oranges and watermelons.

2. It is recommended to wash with warm water and sulfur-containing soap to keep the skin clean. Don't stimulate with your hands, and try not to squeeze the affected area.

3. Drink more water, eat more vegetables and fruits, and develop the habit of defecation every day.

4. Quit bad habits, such as smoking, drinking and staying up late. And keep enough sleep.

Don't squeeze by hand, it will cause local infection or leave a serious pockmark.

6, to supplement VC and VE, try to use food supplements, acne needs to eat vitamins B6 and B 12, their medicinal effects are calming and eliminating pustules respectively.