Patient: Description of condition (onset, main symptoms, hospital visited, etc.): The disease has been present for 6 or 7 years, and has been coated with sweat spot potion, which is better, but then it relapsed. I’m not sure if I’m going to be able to do that. I’m not sure if I’m going to be able to get a good deal on this. A: Tinea versicolor, commonly known as “sweat spots”. It is a superficial fungal infection caused by Malassezia invading the skin’s stratum corneum and is associated with high temperature and humidity, fat and sweat, poor nutrition, chronic illness, long-term use of hormones, and possibly a genetic predisposition. Treatment is based on topical drugs, the lesion area can also consider the use of selenium sulfide or ketoconazole lotion, poor results can be oral antifungal drugs, the course of treatment should be more than 3 weeks. But you should not expect a cure, just as you would not expect a cure for the flu, which is caused by condition-causing bacteria, you just need to do a good job of prevention, you can reduce the chances of developing. Keep your skin clean and dry, and disinfect your underwear with boiling water if necessary.