What does the suffix "-ostomy" indicate in medical terminology?

The suffix "-ostomy" in medical terminology signifies the creation of an opening, often an artificial one, in the body for the purpose of allowing the passage of substances. This term is commonly used in various medical contexts—such as colostomy, which refers to the creation of an opening in the colon, allowing waste to exit the body through an abdominal wall.

In surgical procedures involving an ostomy, a portion of the digestive system is diverted, and a new physical pathway is established. This is particularly important for patients who may have had part of their intestines removed or need to have their waste exited through an alternate route due to various health conditions.

Understanding this suffix is crucial for medical professionals and scribes as it helps in documenting and comprehending patient procedures accurately in clinical settings.