Causes

Hemorrhoids develop from straining to have a bowel movement, sitting on a toilet for a long time, diarrhea or constipation, obesity, pregnancy, anal intercourse, low-fiber diets, and heavy lifting.

Symptoms

Irritation of the anal area

Pain or discomfort

Swelling around the anus

Bleeding while defecating

Exams and Tests

Your doctor may diagnose external hemorrhoids without the need for other exams, but for internal ones he or she may include an examination of the anal canal and rectum. These may include a digital exam, a visual inspection, or a colonoscopy.

Treatments

Hemorrhoids can be tended to with home treatments such as high-fiber foods, creams, suppositories, aspirin, or sitting in a tub of warm water. You should always see a doctor if you do not get relief within a week, or if you have severe pain or bleeding.