Guide to Understanding Hemorrhoids Treatment, Causes and Symptoms
Causes of Hemorrhoids Hemorrhoids occur when the blood vessels near the lower rectum or the anus are stretched and get irritated easily when pressured. Several factors contribute to the development of hemorrhoids: Chronic Constipation: If one pushes during the bowel movements then the pressure exerted on the veins within the rectum and anus causes hemorrhoids. Diarrhea: That is, often defecation can also lead to pathological irritation and inflammation of the anal veins. Pregnancy: The expanding uterus also puts pressure on the veins in the rectum thus culminating into development of hemorrhoids during pregnancy. Obesity: Obesity puts pressure on the rectal veins and this results in formation of hemorrhoids. Prolonged Sitting or Standing: Sitting for long periods results in pressure build up in the rectal area and hence one should not sit for long. Low-Fiber Diet: Diet with Low fiber content may cause constipation and straining that poses a thr...