Final answer:
Cardiovascular disease refers to diseases that affect the heart or blood vessels. The leading cause of this disease is atherosclerosis, and it is commonly seen in individuals over the age of 60. Preventive measures include adopting a healthy lifestyle and controlling risk factors such as hypertension and high blood triglycerides.
Step-by-step explanation:
Cardiovascular disease refers to a class of diseases that involve the heart or blood vessels. The leading cause of cardiovascular disease is atherosclerosis, which is the buildup of plaque inside arteries. It is a common disease worldwide, with most cases occurring in people over age 60. Other risk factors for cardiovascular disease include smoking, obesity, diabetes, high blood cholesterol, and lack of exercise.
To prevent cardiovascular disease, individuals can adopt a healthy lifestyle, which includes not smoking, maintaining a healthy weight, eating a healthy diet, controlling diabetes and cholesterol, and getting regular exercise. Additionally, controlling hypertension and high blood triglycerides with medications can also help reduce the risk of cardiovascular disease.