How is haemorrhoid caused

summary

Hemorrhoids more serious will lead to or induce cardiovascular and cerebrovascular diseases, especially in elderly patients, such as suffering from hemorrhoids produce psychological pressure, dare not go to the toilet, in the long run will aggravate constipation, when defecation is difficult, patients with forced breath holding, can make the heart beat faster, cause cerebral vascular rupture, cause cerebral hemorrhage or cerebral embolism; if there is internal hemorrhoids incarceration, pain can also induce angina pectoris attack; If there is thrombosis, it can cause pulmonary embolism. So, in life, we should pay attention to it, the following specific talk about how hemorrhoids are caused by it.

How is haemorrhoid caused

Reason 1: diet reason: in daily life, the diet rules or diet varieties inevitably change, which is very natural. For example, the quality of food, the variety and quantity of vegetables, the content of protein, fat, starch, cellulose, and water intake can directly affect the composition of feces, leading to anocecal diseases. People who drink alcohol for a long time or like to eat spicy food, because alcohol and spicy food can stimulate gastrointestinal mucosa, cause vasodilation, colon dysfunction, anorectal disease morbidity increased significantly.

The second reason: anal pad down: hemorrhoids is due to the anal support tissue degeneration caused by part of the mucosa and submucosal tissue down, first proposed the theory of mucosal sliding, then parks and Thomson made further development, put forward the anal submucosal "pad theory", anal pad (anal pad) Cushion is composed of dilated veins, smooth muscle, collagen fibers and elastic connective tissue. It can make the anal mucosa adapt to the changes of intestinal cavity size, and plays an important role in helping to close the anus and maintain the self-control of the anus. The degeneration of connective tissue and excessive defecation force can make the anal pad move down and cause hemorrhoid symptoms. Once the anal pad sags, it will inevitably lead to hemorrhoid vein return In addition to the influence of anal pressure such as constipation, pregnancy and other factors, it is also related to hormones, biochemical factors and emotions.

The third reason: vascular hyperplasia: the submucosal tissue of the tube is very thick. Bourgery compares it to "erectile tissue network" and calls it rectal cavernous body. It is composed of a large number of blood vessels, smooth muscles, elastic fibers and connective tissue. Like a circular air cushion, it helps to close the anus when the sphincter constricts. When the blood vessels in it proliferate and dilate to cause abnormal hypertrophy, hemorrhoids can be formed, but hemorrhoids can not be seen From the perspective of histomorphology, there is not enough evidence for the theory of vascular proliferation.

matters needing attention

Here I would like to give you a warm tip: because feces contain many bacteria, perianal is easily contaminated by these bacteria, causing perianal sweat gland, sebaceous gland infection, and ulcers, abscesses. Especially female vagina and anus adjacent, vaginal secretions more, can stimulate anal skin, cause hemorrhoids. Therefore, should always keep the anus clean, try to use after defecation cleaning, at the same time frequently change underwear, can play the role of prevention and treatment of hemorrhoids. ---Hemorrhoids surgery only removed the visible hemorrhoids and can not be completely cured.