Atherosclerosis is a narrowing of the arteries caused by a buildup of plaque. It is a major contributor to heart disease, stroke, and other cardiovascular diseases. The age group most at risk for atherosclerosis is middle-aged and older adults.
Atherosclerosis is a progressive disease, meaning that it gets worse over time. It is caused by a buildup of plaque, which is a combination of fat, cholesterol, calcium, and other substances found in the blood. Plaque can form on the inner walls of the arteries, narrowing the blood vessels and reducing the amount of blood that can flow through them. As the plaque builds up, it can cause a blockage, which can lead to heart attack or stroke.
Risk factors for atherosclerosis include high blood pressure, high cholesterol, smoking, obesity, diabetes, and a sedentary lifestyle. These factors increase the likelihood of developing the condition. People who are middle-aged and older adults are more likely to have one or more of these risk factors, which puts them at greater risk for atherosclerosis.
In addition, as we age, our blood vessels become less flexible, making them more susceptible to plaque buildup. Furthermore, our bodies produce less HDL (good cholesterol) as we age, which increases the risk of developing atherosclerosis.
The good news is that atherosclerosis is preventable. Eating a healthy diet, exercising regularly, maintaining a healthy weight, and not smoking can all help reduce the risk of developing the condition. Additionally, getting regular checkups and monitoring your blood pressure and cholesterol levels can help identify any potential problems early, allowing for timely treatment.