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Your doctor will diagnose peripheral artery disease based on your medical and family histories, a physical exam, and results from one or more tests: ankle-brachial index, Doppler ultrasound, treadmill test, magnetic resonance angiogram (MRA), arteriogram, and blood tests.

Age, race, gender, certain medical conditions—high blood pressure, diabetes, brain aneurysms, and heart diseases—smoking, and family history can raise your risk for a stroke.

The chemicals in tobacco smoke, including secondhand smoke and smoke from pipes or cigars, can cause changes in the body. Body changes can include inflammation, damage to blood vessel walls, changes to heart rhythm, an increase in blood pressure, changes in cholesterol and triglyceride levels, and thickened blood. Smoking can increase your risk for heart disease and peripheral artery disease.

Ventricular fibrillation, a type of arrhythmia, causes most sudden cardiac arrests. Other problems with the heart's electrical system, including diseases or conditions that can cause the electrical problems—such as coronary heart disease, physical stress, certain inherited disorders, and structural changes in the heart—also can lead to sudden cardiac arrest.

A stroke occurs when the flow of oxygen rich blood to a portion of the brain is interrupted, which can cause brain cells to die.

Most people who have mitral valve prolapse don’t have any symptoms of the condition. When mitral valve prolapse does cause signs and symptoms, they can include: palpitations, shortness of breath, cough, fatigue, dizziness, anxiety, migraine headaches, and chest discomfort. Complications of mitral valve prolapse include arrhythmias and infection of the mitral valve.

The main types of physical activity are aerobic, muscle-strengthening, bone-strengthening, and stretching. Aerobic activity, which makes your heart beat faster, provides the most benefit for your heart and lungs. Depending on your fitness level, aerobic activity can be light, moderate, or vigorous.

Physical activity is any body movement that works your muscles, which requires more energy than resting. Examples include walking, running, dancing, swimming, yoga, and gardening. Exercise is a type of planned or structured physical activity.

Quitting smoking and avoiding secondhand smoke benefits your heart and blood vessels. Studies show that quitting smoking lowers the risk for atherosclerosis, coronary heart disease, and complications such as heart attack or death.

Con base en su diagnóstico, los proveedores de atención médica establecen planes de tratamiento para la presión arterial alta que incluyen cambios de por vida en el estilo de vida y medicamentos para controlar la presión arterial alta. Los cambios en el estilo de vida, como perder peso, pueden ser muy eficaces en el tratamiento de la presión arterial alta.