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Cardiovascular center

Heart Health

Understand heart and blood-vessel health, warning signs, risk factors, testing, prevention, and care questions.

What heart health includes

Heart health involves the heart muscle, valves, electrical rhythm, and the blood vessels that supply the heart, brain, kidneys, limbs, and other organs. Cardiovascular risk is shaped by blood pressure, cholesterol, diabetes, tobacco exposure, activity, sleep, family history, age, and other factors.

Common conditions

Coronary artery disease, heart attack, heart failure, arrhythmias, valve disease, stroke, and peripheral artery disease.

Common tests

Blood pressure, lipid panel, glucose tests, electrocardiogram, imaging, stress testing, and other tests chosen for the situation.

Emergency warning signs

Call 911 for possible heart attack or stroke

Do not drive yourself if you have severe chest pressure, severe shortness of breath, collapse, or stroke signs such as facial droop, arm weakness, or speech trouble.

Risk reduction

Work with a healthcare professional to understand your overall risk rather than focusing on one number. Helpful actions may include avoiding tobacco, taking prescribed medicines, being physically active, improving food patterns, managing blood pressure and glucose, sleeping adequately, and addressing stress and social support.

Questions to ask

  • What is my estimated cardiovascular risk?
  • Which numbers matter most for me?
  • Do I need medication, lifestyle changes, or both?
  • What symptoms should make me call 911?
  • How often should I repeat tests or follow up?

Go to the source

Trusted organizations

Use these official resources for detailed, updated information and patient materials.

Verified source

CDC Heart Disease

Public-health information on heart disease risk, prevention, and data.

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Verified source

MedlinePlus Heart & Circulation

Patient-friendly guides to cardiovascular conditions and tests.

Visit official source ↗