enema

Definition

An injection of fluid into the large intestine by way of the rectum, usually for medical purposes.

Etymology

Learned borrowing from Late Latin enema, itself borrowed from Ancient Greek ἔνεμα (énema, “injection”), from ἐνίημι (eníēmi, “to send in, inject”).

Example Sentences

• "To the distensile enema of simple tepid water, no valid objection can be urged."
• "[…] It is further neglected by a mental dependence upon cathartics or enemata to produce the stimulation. Defecalgesiophobia is a common cause for neglecting the act."
• "Iatrogenic poisoning can result from the use of magnesium in the treatment of hypertension or of toxemia of pregnancy; deaths have been reported from the use of magnesium sulfate enemas in megacolon and from oral administration for purging."