Wisconsin CNA State Exam 2025 – 400 Free Practice Questions to Pass the Exam

Question: 1 / 545

What does arteriosclerosis refer to?

Threat to harm a person, resulting in the person feeling fearful that he or she will be harmed

The inhalation of food, fluid, or foreign material into the lung

A general term that refers to inflammation of the joints

Thickening and hardening of the arterial walls

Arteriosclerosis specifically refers to the thickening and hardening of the arterial walls. This condition is characterized by the gradual accumulation of fat, cholesterol, and other substances on the arterial walls, which can lead to a narrowing of the arteries and reduced blood flow. As arteries become less elastic and stiffer due to this thickening, the heart must work harder to pump blood through them. Understanding this condition is crucial for nursing assistants, as it can significantly impact a patient's cardiovascular health. Recognizing the signs and symptoms associated with arteriosclerosis can help in monitoring patients and promoting preventive measures to maintain cardiovascular health. The other options describe different medical concepts unrelated to arteriosclerosis, making them incorrect in this context.

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