Enema, also known as clyster, is a fluid injected into the lower bowel by way of the rectum.

The most frequent use of an enema is to relieve constipation or for bowel cleansing before a medical examination or "procedure".

h4. See Also
* [[Milk Enema]]
* [[Alcohol Enema]]
* [[catheter]]
* [[scat]]
浣腸 灌腸 灌肠