What Causes Peripheral Artery Disease?
Peripheral Artery Disease (PAD) is primarily caused by atherosclerosis, a condition where plaque builds up in the arteries, leading to reduced blood flow. Several factors contribute to the development of atherosclerosis, including:
- Smoking: Tobacco use significantly damages blood vessels and accelerates plaque formation.
- Diabetes: High blood sugar levels can damage blood vessels and increase the risk of PAD.
- High Blood Pressure: Hypertension can harm arteries over time, promoting the development of atherosclerosis.
- High Cholesterol Levels: Elevated levels of LDL cholesterol contribute to plaque formation in the arteries.
- Obesity: Excess body weight increases the risk of diabetes and high blood pressure, both of which are risk factors for PAD.
- Lack of Physical Activity: Sedentary lifestyles promote obesity and other risk factors linked to PAD.
- Aging: The risk of developing PAD increases with age, particularly after 50 years old.
- Family History: A genetic predisposition to cardiovascular diseases can also increase the likelihood of PAD.
Maintaining a healthy lifestyle, including a balanced diet and regular exercise, can help mitigate these risk factors and reduce the likelihood of developing Peripheral Artery Disease.