What does the suffix -rrhea indicate?

The suffix -rrhea is derived from Greek and signifies a discharge or flow of a fluid. In medical terminology, it is commonly used to describe various types of fluid discharge from an organ or part of the body. For example, in conditions such as diarrhea (discharge of fecal matter) and rhinorrhea (discharge from the nose), the suffix highlights the characteristic of an excessive or abnormal flow of bodily fluids.

In the context of medical coding and billing, understanding suffixes like -rrhea is essential, as they often appear in diagnostic codes that describe a patient's condition, which can affect billing procedures and healthcare documentation. Recognizing this terminological nuance strengthens coding accuracy, ensuring that records reflect the appropriate clinical picture for treatment or billing purposes.