Tag: heart attack

Heart disease is a leading cause of death in the United States. It is a condition in which the blood vessels that supply blood to the heart become narrowed or blocked. This can lead to a heart attack, which occurs when the blood supply to the heart is completely blocked. The symptoms of heart disease can vary depending on the severity of the condition. Some people may experience no symptoms at all, while others may have chest pain, shortness of breath, fatigue, or lightheadedness. There are a number of risk factors for heart disease, including high blood pressure, high cholesterol, diabetes, obesity, smoking, physical inactivity, and family history of heart disease. Heart disease is diagnosed through a physical examination, a medical history, and a variety of tests, including an electrocardiogram (ECG), echocardiogram, stress test, and cardiac catheterization. The treatment for heart disease depends on the severity of the condition and may include medications, surgery, and lifestyle changes. There are a number of things you can do to prevent heart disease, including eating a healthy diet, getting regular exercise, maintaining a healthy weight, quitting smoking, managing your blood pressure, controlling your cholesterol, and getting regular checkups.