The occurrence of hemorrhoids is usually related to a variety of factors, commonly including poor dietary habits, bad bowel habits, infection factors, occupational factors, genetic factors, disease factors, etc., which can lead to a weakening of perianal tissue retraction or local venous reflux obstruction, which in turn causes hemorrhoids. It is recommended to pay attention to improving these triggering factors in daily life, and if the symptoms of hemorrhoids are serious, you can seek medical treatment. 1, dietary factors: frequent consumption of seafood, chili, barbecue and other spicy stimulating food, as well as long-term alcohol consumption, etc., can lead to local congestion and edema in the anus, which can easily cause hemorrhoids; 2, bad bowel habits: too many bowel movements, too long, too hard, as well as frequent diarrhea or constipation, etc., is also a common factor that triggers The common factors of hemorrhoids. If you’re constipated, you’ll have a dry stool that compresses the rectum and poor venous blood flow, which can lead to varicose veins and congestion, leading to hemorrhoids; 3, infection factors: bacterial, fungal, and parasitic infections around the anus can cause varicose veins or endovascular inflammation, causing veins to lose elasticity and expand, which can increase the risk of hemorrhoids; 4, occupational factors: drivers, office workers, welders, etc. The risk of hemorrhoids is higher in people who need to sit and squat, mainly because the rectum is located in the lower part of the body, and long-term sedentary and squatting can obstruct venous blood flow, resulting in an increased risk of hemorrhoids; 5, genetic factors: research shows that there is a certain tendency for hemorrhoids to run in families, and if parents have hemorrhoids, their children have a relatively high likelihood of developing hemorrhoids; 6, disease factors: such as prostate hypertrophy, pelvic tumors, and rectal, pelvic, and pelvic tumors. The pelvic tumor and chronic inflammation of the rectum and anal canal can lead to local venous plexus dilation and blood stasis, causing obstruction of rectal venous reflux and thus causing hemorrhoids; 7, other causes: pregnancy and childbirth due to the increase in uterus and pressure in the abdominal cavity, resulting in poor local blood return, prone to hemorrhoids. In addition, malnutrition can make the local tissue impotent and weak, and some patients are prone to hemorrhoids.