What reason is anal fever

summary

In April this year, I didn't know what was going on. I began to feel that my anus was itchy and hot, and sometimes there were obvious blood stains after defecation. At first, I thought this situation was caused by fire. Later, I went to see a doctor to find out what caused it. Now let's share with you.

What reason is anal fever

Reason 1: anal pruritus is a relatively stubborn disease caused by no damage. Once the patient is attacked, it will not only cause pruritus in the anal part, but also spread to perineum, vagina and scrotum. Perianal skin is stubborn and itchy. Generally no primary skin lesions, but because of pruritus secondary scratch, blood scab, leather like thickening and so on.

Reason 2: at present, once the patient has the disease, the first is the primary anal pruritus bleeding disease, the etiology is not yet clear, the main symptom is pruritus and refractory, accounting for about 45%. For such patients, only appropriate cleaning can be taken for remission.

Reason 3: in addition, another part of patients are caused by secondary skin diseases, which are usually accompanied by obvious specific skin damage and primary lesions. Pruritus is often a symptom of primary lesions, such as anal fistula, anal eczema, condyloma, neurodermatitis, pinworm, etc.

matters needing attention

It is suggested that patients should pay attention to the cleanliness of the skin around the anus in daily life, form the habit of cleaning with warm water every day, and avoid washing the anus with hot water and soap repeatedly, which will wash off the perianal skin sebum, damage the anal skin environment and cause anal pruritus.