Which suffix denotes a condition or state in medical terminology?

The suffix "-ia" is commonly used in medical terminology to denote a condition or state. It is frequently found in the names of different medical conditions and diseases, indicating the condition that affects a particular part of the body or a general state of health. For example, "anemia" refers to a condition of having insufficient red blood cells.

Examining other suffixes helps clarify their meanings. The suffix "-itis," for instance, typically signifies inflammation rather than a general condition. This term is often used to describe inflammatory diseases, such as "arthritis," which refers to inflammation of the joints. Similarly, "osis" usually indicates a disease or abnormal condition, often associated with a degeneration or a process of change, but it is not as broad as the concept of "state" that "-ia" captures.

In summary, the use of "-ia" effectively communicates a variety of medical conditions and represents a general state, making it the correct answer in this context.