What is the term for inflammation of a heart valve?

The term that specifically refers to inflammation of a heart valve is "valvulitis." This condition involves the swelling and irritation of the heart valves, which can impact their function and overall heart health. Understanding this terminology is crucial, especially in clinical settings, as it precisely describes the affected area and the nature of the disease.

When analyzing the other options, “carditis” refers generally to inflammation of the heart itself, which could encompass various conditions but is not limited to the valves. “Endocarditis” is an infection or inflammation of the inner lining of the heart, which includes the heart valves but focuses more broadly on the entire endocardial surface. “Myocarditis” pertains specifically to inflammation of the heart muscle, unrelated to the valves. Thus, valvulitis is the most accurate term for the condition directly affecting the heart valves.