Certified Nursing Assistant (CNA) Practice Exam

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What does the word "pulmonary" refer to?

Heart
Lungs
Brain
Bones

The correct answer is: Lungs

The term "pulmonary" specifically pertains to the lungs. It is derived from the Latin word "pulmo," meaning lung. In medical terminology, anything that is described as pulmonary is directly related to the function or conditions of the lungs. For example, pulmonary disease refers to any disorder affecting the lungs, and pulmonary function tests measure how well the lungs are working. This terminology is essential for understanding discussions around respiratory health and treatments.