It's the same position every time. I don't feel much itching. I can feel it occasionally. The first day is itchy. There's basically no feeling in the back. It's like a lot of bubbles piled together. The doctor didn't say what it was. Just gave me a ointment. Now the fourth day has not changed. It's just a little bigger. It used to look like half a month or a month. Remember, the scab fell off
I suggest that you can use low Dexamethasone Cream for treatment, which may be due to allergic reaction or symptoms caused by inflammation. If there is no special pain, I don't need to worry first. I can use these two drugs for treatment first. I can take metronidazole or levofloxacin orally.