Problem description: Working in the bean field, I felt very itchy in my knees, so I scratched it for a while. When I got home, there were even purple-red spots, and it didn’t hurt or itch.
Question date: 2020-10-03
Patient information: Age: 19 years old Gender: Male
Problem analysis: In this case, first consider that the patient is suffering from allergies. Personally, I suggest that the patient should be treated with external lactose lotion first. itch.
Guide suggestion: It is recommended that patients use anti-allergic drugs appropriately for treatment under the guidance of a doctor.
Recommendations are for reference only. If the problem is serious, please go to the hospital for detailed inspection