Enemas is a medical term that refers to a procedure of injecting liquid into the rectum and colon through the anus. The word is spelled with the letter "e" followed by "n" and "e" repeated twice, and a final "m" and "a." The correct pronunciation of enemas is /ˈɛnəməz/, where the stress falls on the first syllable. The word originated from the Greek word "ἔνεμα" (enema), meaning "injection." Enemas are used for various medical purposes such as relieving constipation or delivering medication.
Enemas are medical procedures involving the administration of liquids into the rectum via a special tube or nozzle, with the aim of inducing bowel movements or cleansing the lower part of the digestive system. This therapeutic technique is commonly used to alleviate constipation, prepare for certain medical procedures, or administer medication. The liquid solutions used in enemas typically consist of water, saline, mineral oil, or other substances that help soften and lubricate the stool, making it easier to pass.
Enemas work by introducing a specific volume of liquid into the rectum, which in turn causes the rectal muscles to contract, stimulating the movement of the bowels. By increasing the pressure in the colon, enemas help facilitate the evacuation of waste material, relieving constipation and promoting bowel regularity. In medical settings, enemas can also serve as a means of delivering medication to the lower part of the digestive tract, as this method allows for direct absorption into the bloodstream.
While the use of enemas has a long history and is considered generally safe when performed correctly, it is crucial to follow proper techniques and guidelines to prevent potential complications, such as rectal or intestinal injury. Consulting a healthcare professional or following specific medical instructions is highly advisable before attempting to administer an enema at home.
The word "enema" comes from the Greek noun "énema" (ἔνεμα), which means "injection" or "that which is injected". It is derived from the verb "eneíno" (ἐνείνω), meaning "to send in" or "to inject". The term was later borrowed into Latin as "enema", which has also been adopted in various other languages.