What does the term pulmonary refer to?

The term "pulmonary" specifically pertains to the lungs. This term is derived from the Latin word "pulmo," which means lung. The pulmonary system plays a crucial role in respiration, as it involves the process of bringing oxygen into the body and expelling carbon dioxide. Conditions such as pulmonary disease, pulmonary hypertension, and pulmonary embolism all directly involve the lungs' function and health. Understanding medical terminology like this is essential in healthcare as it helps professionals accurately describe anatomy, conditions, and procedures related to lung health.