There are reasons for all hemorrhoids, many patients have increased abdominal pressure, such as during pregnancy, and pregnant women are prone to complications with hemorrhoids. There are also patients with obesity, massive ascites, prostate enlargement, etc., which also tend to induce the appearance of constipation, which is also a cause of hemorrhoid formation. There are also developmental malformations, such as vascular malformations then or having recurrent diarrhea, which can easily lead to the formation of hemorrhoids or aggravation of the existing condition. Patients present with anal discomfort, pain, blood in the bowels, unformed stools or recurrent episodes that do not improve, fever, and significant swelling protruding from the perianal area and local edema on examination. If necessary, you need to choose surgical treatment, in daily life should pay attention to regular check-ups, especially young people can not overeat to avoid the occurrence of hemorrhoids.