Cardiovascular disease (CVD) refers to conditions that affect the heart and blood vessels. It is an umbrella term that encompasses diseases such as coronary artery disease, heart failure, arrhythmias, congenital heart defects, and more. CVD is the leading cause of death globally. In the United States alone, 1 in 4 deaths is attributable to heart disease. The most common cause of CVD is atherosclerosis, which is the buildup of plaque in artery walls. This buildup narrows the arteries, reducing blood flow to the heart and other organs. Risk factors for atherosclerosis include:
- High blood pressure
- High LDL cholesterol
- Smoking
- Diabetes
- Obesity
- Physical inactivity
- Unhealthy diet
- Eating a heart-healthy diet low in saturated fats, trans fats, sodium, and added sugars
- Exercising regularly - ideally 150 minutes per week
- Maintaining healthy body weight
- Managing conditions like diabetes, high blood pressure, high cholesterol
- Taking medications as prescribed
- Not smoking
- Limiting alcohol intake