Hemorrhoids - Causes, Symptoms, and Treatment

Hemorrhoids refer to swollen blood vessels in the rectal area, causing discomfort and bleeding. Common symptoms include itching and pain.
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Digestive System Disorders | Rectal Health | Pain Management | Hemorrhoids Symptoms | Hemorrhoids Treatment | Rectal Bleeding
Prepared by Nick Harper, reviewed by Dr. David James Simpson

Hemorrhoids FAQ


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Do haemorrhoids cause symptoms?

In many cases, haemorrhoids don’t cause symptoms, and some people don’t even realise they have them. However, when symptoms do occur, they may include: bleeding after passing a stool (the blood is usually bright red) a lump hanging down outside of the anus, which may need to be pushed back in after passing a stool

Do hemorrhoids go away on their own?

Hemorrhoids are enlarged and bulging veins in and around the anus and rectum. They’re very common and caused by strain on the rectal veins. Risk factors include experiencing chronic constipation, pushing during bowel movements, having a family history of hemorrhoids, and being pregnant. Most hemorrhoids go away on their own.

What causes hemorrhoids?

Hemorrhoids can develop from increased pressure in the lower rectum due to: Straining during bowel movements. Sitting for long periods of time, especially on the toilet. Having chronic diarrhea or constipation. Being obese. Being pregnant.

Where are hemorrhoids located?

Hemorrhoids are swollen veins located around the anus or in the lower rectum. About 50 percent of adults experience the symptoms of hemorrhoids by the age of 50. Hemorrhoids can either be internal or external. Internal hemorrhoids develop within the anus or rectum. External hemorrhoids develop outside of the anus.

What are the symptoms of hemorrhoids?

Symptoms of hemorrhoids usually depend on the type of hemorrhoid. Internal hemorrhoids lie inside the rectum. You usually can't see or feel them, and they rarely cause discomfort. But straining or irritation when passing stool can cause: Painless bleeding during bowel movements.

Where do hemorrhoids come from?

Internal hemorrhoids: Occur inside the body at the lower point of the intestines (the veins bulge out of the lining of the rectum and anus) External hemorrhoids: Occur in the skin surrounding the anus on the outside of the body

What are the different types of hemorrhoids?

Hemorrhoids are divided into three types, depending on where they are located. They have similar causes and treatments and are: Internal hemorrhoids: Occur inside the body at the lower point of the intestines (the veins bulge out of the lining of the rectum and anus)

Are piles a sign of a haemorrhoid?

Haemorrhoids (piles) are enlarged blood vessels that you can get inside or around your anus (the opening of your bottom). It’s completely normal to have blood vessels in your anus, as they play an important role in continence. But piles can develop if these blood vessels become enlarged, which can cause symptoms.

Hemorrhoids References

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