How does the risk of cardiovascular disease (CVD) change with age?

As individuals age, the risk of cardiovascular disease (CVD) generally increases due to a combination of biological, lifestyle, and environmental factors. With advancing age, the body undergoes various physiological changes, such as the stiffening of blood vessels, which can lead to increased blood pressure and reduced efficiency of the heart. Additionally, older adults are more likely to develop conditions such as high cholesterol, diabetes, and hypertension, all of which are significant risk factors for CVD.

Moreover, age often correlates with lifestyle factors that can contribute to heart disease, such as decreased physical activity and weight gain. There is also a higher likelihood of prolonged exposure to risk factors like smoking and poor diet over time. Collectively, these factors contribute to a cumulative effect that significantly elevates the risk of developing cardiovascular diseases as one gets older.