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Heart Disease
Heart disease is a common term for coronary artery disease. It is the number one cause of death in both men and women over the age of 60 in the United States.
Causes
Heart disease is caused by atherosclerosis—a buildup of plaque in the inner walls of the arteries—which narrows, slows or blocks the flow of blood to the heart.
Risk Factors
Controllable risk factors for heart disease include the following:
High blood pressure
High LDL cholesterol
Type 2 diabetes
Smoking
Being overweight or obese
Lack of physical activity
Using illegal drugs, such as cocaine
Warning Signs
The symptoms you experience depend on the type and severity of your heart condition. Common signs and symptoms of heart disease include the following:
Shortness of breath
Dizziness
Chest pain or discomfort
Heart palpitations
Weakness or fatigue
Call your doctor if you begin to have new symptoms or if they become more frequent or severe.
Treatment
The goals of treatment for heart disease are to relieve symptoms, control or reduce risk factors, stop or slow further damage to the arteries, and prevent and treat cardiac events. Treatment includes several options:
Self-care and prevention
Medications
Procedures to open blocked or narrowed arteries or to bypass them
Cardiac rehabilitation
Self-care and Prevention
You can follow a healthy lifestyle to help prevent heart disease:
Get regular medical check-ups.
Don’t smoke.
Maintain a healthy weight.
Take medications as prescribed.
If you are at a higher risk for heart disease, ask your doctor about low-dose aspirin therapy.
Watch for signs of diabetes and see your doctor if you have any symptoms.
Follow a diet low in saturated fats, trans fats and cholesterol.
Limit sodium intake to 1,500 to 2,400 milligrams per day.
Exercise regularly.
Manage stress by practicing relaxation techniques.
Drink alcohol in moderation. Check with your doctor to find out if and how much you should drink.
This article is for informational purposes only and is not intended as medical advice. For further information, please consult a medical professional.
