Problem description: A small piece of redness at first, then itching, and then scratching hard after itching. After scratching, it hurts day by day, and the site of the disease feels hard and hot. On the third day, it was found that he had a small pus head, and it was already inconvenient to walk. After cutting open the pus head, no pus can be squeezed out, and it turns black on the fourth day. It still hurts. What is going on?
Question date:2020-09-21
Patient information:Age: 20 years old Gender: Male
Question analysis: In some cases, it is considered that the local skin of the patient is infected. If it occurs, it is recommended to use iodophor to disinfect.
Guide and suggestion: The infection is more serious. It is recommended that patients need oral antibiotics for treatment, and they can choose cephalosporin antibiotics.
Recommendations are for reference only. If the problem is serious, please go to the hospital for detailed examination