Clogged arteries:
Definition: Plaque buildup in the arteries impedes blood flow, leading to potential health problems such as stroke and heart attacks.

Plaque composition: It mainly consists of cholesterol, calcium and other substances.

the reasons:
High cholesterol: Plaques, including cholesterol, narrow the arteries, reducing blood flow.
High blood pressure: It damages the walls of the arteries, leading to their narrowing and blockage.
Smoking: Damages the lining of the arteries and increases the risk of plaque buildup.
Obesity, diabetes, and a sedentary lifestyle: increase the risk of clogged arteries.
Certain medications and conditions: Steroids, diabetes medications, chemotherapy, and family history contribute.