What does hemorrhoid mean?
A hemorrhoid is a swollen blood vessel or vascular cushion in or around the anal canal. The condition may be internal or external and can produce pain, itching, irritation, or bleeding, particularly during bowel movements. Although the topic is often treated as embarrassing, hemorrhoids are a common medical condition and are usually discussed neutrally in clinical settings. The familiar informal term “piles” is widely understood, while “hemorrhoids” is the standard medical expression. The word comes from Greek roots meaning “blood” and “flowing,” reflecting the vascular nature of the condition. Hemorrhoids are also commonly mentioned in connection with pregnancy, straining during bowel movements, prolonged sitting, and age, although these associations do not mean that every such case has a single identifiable cause. Accurate terminology and appropriate medical care are preferable to dismissive or highly euphemistic language.
nounA hemorrhoid is a swollen blood vessel or vascular cushion in or around the anal canal. Hemorrhoids may be painless or cause pain, itching, irritation, and bleeding, especially during bowel movements.
- A swollen blood vessel or vascular cushion in or around the anal canal, which may cause pain, itching, irritation, or bleeding.
"He consulted his doctor about a painful external hemorrhoid that had become thrombosed."
"The doctor diagnosed a thrombosed external hemorrhoid."
"She used over-the-counter cream to soothe minor hemorrhoid symptoms."
The plural is the customary form in medical usage, though the singular “hemorrhoid” is also standard when referring to one swelling.
"Hemorrhoids can cause discomfort and bleeding during bowel movements."
The word means “blood-flowing,” a vivid reminder that hemorrhoids are swollen blood vessels.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does hemorrhoid come from?
Hemorrhoid comes through Latin from Greek haimorrhoos, a term built from haima, meaning “blood,” and rhoos, meaning “flowing” or “streaming.” The underlying image is therefore that of blood flowing abnormally or excessively. The medical word entered English with this classical derivation and later developed the usual English spelling with “-oid.”
Related word forms
How hemorrhoid is actually used
The singular form is grammatically correct, but the plural “hemorrhoids” is much more common in medical usage. “Piles” is an informal or euphemistic alternative that is often used in everyday conversation.
Easily confused with hemorrhoid
A hemorrhoid is a swollen vessel in or around the anal canal, whereas a hemorrhage is bleeding, especially from a damaged blood vessel.