What does "hyper-" mean?

The prefix "hyper-" originates from Greek, meaning "over" or "excessive." It is often used in medical terminology to describe conditions or states that involve an increased level of something. For example, "hypertension" refers to high blood pressure, indicating an excessive level of pressure within the arteries. Understanding this prefix is crucial in the medical field, as it helps convey important information about the conditions being described. Recognizing "hyper-" enables healthcare professionals to better assess, identify, and communicate various clinical situations related to excess or elevated conditions.