Hemorrhoids (HEM-uh-roids), also called piles, are swollen veins in your anus and lower rectum, similar to varicose veins. Hemorrhoids have a number of causes, although often the cause is unknown. They may result from straining during bowel movements or from the increased pressure on these veins during pregnancy. Hemorrhoids may be located inside the rectum (internal hemorrhoids), or they may develop under the skin around the anus (external hemorrhoids).
Hemorrhoids are very common. Nearly three out of four adults will have hemorrhoids from time to time. Sometimes they don't cause symptoms but at other times they cause itching, discomfort and bleeding. Occasionally, a clot may form in a hemorrhoid (thrombosed hemorrhoid). These are not dangerous but can be extremely painful and sometimes need to be lanced and drained. Fortunately, many effective options are available to treat hemorrhoids. Many people can get relief from symptoms with home treatments and lifestyle changes.
Signs and symptoms of hemorrhoids may include:
- Painless bleeding during bowel movements — you might notice small amounts of bright red blood on your toilet tissue or in the toilet
- Itching or irritation in your anal region
- Pain or discomfort
- Swelling around your anus
- A lump near your anus, which may be sensitive or painful (may be a thrombosed hemorrhoid)
Hemorrhoid symptoms usually depend on the location.
Don't assume rectal bleeding is due to hemorrhoids, especially if you are over 40 years old. Rectal bleeding can occur with other diseases, including colorectal cancer and anal cancer. If you have bleeding along with a marked change in bowel habits or if your stools change in color or consistency, consult your doctor. These types of stools can signal more extensive bleeding elsewhere in your digestive tract.
If you believe you suffer from hemorrhoids, call your doctor. You can also call us at 978-459-6737 or click here to request an appointment.