How long does it take for atherosclerotic plaque to form?

Jul 03, 2024 Source: Cainiu Health
Disease description:

Last week I saw online information about the formation of atherosclerosis, which involves the initial formation of plaques followed by gradual deposition, eventually leading to vascular blockage, which can become severe and endanger life. How long does it take for atherosclerotic plaque to form?

Doctor's answer (1)
Dr. Wang Xin
The formation time of atherosclerotic plaques does not follow an absolute standard; it varies among individuals and is influenced by multiple factors such as age, blood pressure, blood glucose levels, lipid profiles, and genetic factors. Generally, the development of atherosclerotic plaques may take 5 to 10 years, but they can also form in a shorter time frame, ranging from several months to several years. If risk factors such as hypertension and hyperlipidemia are present and not effectively controlled, the formation time of atherosclerotic plaques may be shortened. Maintaining a healthy lifestyle—including a balanced diet, regular physical activity, smoking cessation, and moderate alcohol consumption—may help delay plaque formation. The development of atherosclerotic plaques is a complex process that requires comprehensive consideration of various contributing factors. To prevent the formation of atherosclerotic plaques, it is recommended to maintain a healthy lifestyle and undergo regular health check-ups.