Can haemorrhoid cause anal pruritus

summary

A few days ago, I found hemorrhoids when I defecated. It was swollen and painful at that time. After using the medicine for a few days, I feel much better now. However, there are two hemorrhoids like thrombotic. One is hard to touch, the other is soft, and the soft one is painful when touched. The doctor treated me, and the symptoms have been alleviated. Can hemorrhoids cause anal pruritus? Now let's talk about hemorrhoids can cause anal pruritus.

Can haemorrhoid cause anal pruritus

Reason 1: Constipation mainly causes external hemorrhoids. Due to constipation, excessive force during defecation and increased abdominal pressure, small anal blood vessels rupture, blood leakage under the skin, silting up to form a small protruding hematoma. Hard and slippery congestion mass can be touched under the skin. This kind of external hemorrhoids is called thrombotic external hemorrhoids. Its clinical manifestations are sudden onset, at first only feel anal discomfort, soon feel pain, anal length of a round or oval tumor, anal bulge, inconvenient activities. If combined with infection, hemorrhoids swelling, anal edema, severe pain, irritability, accompanied by chills, fever and other systemic symptoms.

Reason two: pregnancy and childbirth: pregnancy and childbirth are all female friends' common experiences. During pregnancy and childbirth, incidence rate of hemorrhoids is higher than normal because pelvic vein is compressed and less exercise, which prevents blood circulation from frequent hemorrhoids. In the process of delivery, because the vagina is very close to the anus, it is easy to cause anal sphincter loose during delivery, resulting in hemorrhoids.

Reason 3: anatomic reason: when people are standing or sitting, the anus and rectum are located in the lower part. Due to the compression of gravity and organs, the upward flow of veins is quite hindered. The rectal veins and their branches lack of venous valves, so the blood is not easy to flow back, and it is easy to accumulate blood stasis. The blood vessels are arranged in a special way. They pass through the muscular layer at different heights, and are easy to be compressed by feces, which affects the blood flow back. The veins pass through the mucous membrane The loose tissue in the lower layer is easy to expand and buckle due to the lack of stent fixation.

matters needing attention

For this disease: of course, it also has a certain impact on our long-term sitting posture, so it is suggested that our office workers often stand up and walk more, so as to effectively prevent hemorrhoids. Only when the anal cushion tissue is abnormal and combined with symptoms, it can be called hemorrhoids and need treatment. The purpose of treatment is to relieve symptoms, not to eliminate hemorrhoids. There are many inducing factors of hemorrhoids, among which constipation, long-term drinking, eating a lot of stimulating food and sitting for a long time are the main causes.