Cardiac-Vascular Nursing (CVRN) Exam 2025 – 400 Free Practice Questions to Pass the Exam

Age is considered a non-modifiable risk factor for heart disease because it is an inherent characteristic that individuals cannot change. As people age, the risk for developing various cardiovascular conditions, such as coronary artery disease and heart failure, generally increases. This is due to a combination of biological changes that occur with aging, such as increased arterial stiffness, changes in heart structure and function, and the cumulative effect of other risk factors over time.

In contrast, factors like smoking, a sedentary lifestyle, and high cholesterol can be modified or managed through lifestyle changes, interventions, or medications. For example, individuals can choose to quit smoking, engage in regular physical activity, and adopt dietary changes to lower their cholesterol levels. Understanding the distinction between modifiable and non-modifiable risk factors is crucial in developing preventive strategies for heart disease and managing overall cardiovascular health.