If the perianal local hemorrhoids appear severe itching symptoms, caused by two reasons: 1, mainly due to the local hemorrhoid volume is too large, local skin fall stimulate perianal local mucosa and skin, and cause irritative itching. 2, internal hemorrhoids more serious when the anal canal secretions gradually increased, when the secretions out of the anal canal stay in the local skin and mucosa, will also now irritative itching, itching hemorrhoids need to carry out hemorrhoids itself The itchy hemorrhoids need to be treated with the disease itself, you can choose bitter ginseng lotion for fumigation and hot compresses, and further anti-inflammatory treatment by inserting metronidazole suppositories in the anal canal, dragging out or a large skin flap, you can directly perform surgical excision treatment by mixed system of external peeling and internal ligation. The hemorrhoid patients should eat a light diet during the acute attack, do not eat too stimulating food to avoid aggravating the inflammation and secretion outflow.