How does haemorrhoid operation itch to do after a month

A month after hemorrhoids surgery, the wound generally healed almost, if there is wound itching, there may be two possibilities:

1 growth of granulation oppression of local nerves, coupled with nerve repair, may produce itching. This itching is generally manifested as ants crawling on the skin, generally tolerable, do not need special treatment.

2 anal incision occurred perianal skin eczema, accompanied by exudation and anal itching, need to find a doctor review, clear itching causes. If it is perianal eczema, you can use traditional Chinese medicine washing or external coating drugs, can be a good treatment of this disease.