Deep impetigo

Scabies refers to a chronic ulcer that usually occurs between the skin on the sides of the tibia (sacral region) below the 1/3 of the lower leg. The Ming Dynasty "Surgery Qixuan" called it trouser poison, skirt sores and so on. It is also called rotten feet because of its long-term non-convergence after the illness, and it is easy to relapse later, which is the chronic ulcer of the calf in modern medicine. Mostly due to hot and humid betting, stasis and stagnation of meridians. Local history of damage or eczema. It was found that the local itching, redness, swelling, pus drainage, and even rot, and the flesh were dull and closed for a long time.