The suffix -dynia is used in medical terminology to denote pain. It is derived from the Greek word odynē, which means pain. When you see this suffix in a medical term, it typically refers to a condition characterized by pain in a specific part of the body.
For example, the term gastrodynia refers to pain in the stomach. Here, gastro- means stomach, and -dynia indicates pain. Similarly, cephalodynia refers to pain in the head, where cephalo- means head.
Understanding these suffixes can help in identifying the nature of medical conditions and symptoms, making it easier to communicate with healthcare professionals.