The causes of perianal pain include thrombosed hemorrhoids, perianal abscesses and other diseases.
1. Thrombosed external hemorrhoids: usually start more quickly, dark purple lumps will appear near the anal opening, pain is obvious when pressing, and usually no bleeding. It can be treated with thrombectomy and thrombosed hemorrhoidectomy.
2. Perianal abscess: a lump of hard texture or soft center can be felt around the anus, which is hard to palpation or accompanied by skin warmth and obvious pain. When the perianal abscess does not get timely treatment, there may also be generalized high fever, chills, fatigue and so on. Therefore, once a perianal abscess appears, it is necessary to consult the doctor in time, and it may need to be incised and drained.
It can be seen that there is a hard lump on one side of the perianal area, and the situation of pressure pain, need to carry out professional auxiliary examination, clear diagnosis, and timely treatment to avoid aggravation of the condition.