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PATIENT EDUCATION · CORONARY ARTERY DISEASE

Coronary artery disease (CAD)

Understand coronary artery disease, symptoms, testing, treatment, and daily care.

Section 6 of 6 · Your next steps

← Coronary artery disease (CAD): the short explanation
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All 6 sections, including text and pictures · 22 pages

What should I do now?

Call 911

Call 911 for new or unexplained chest pressure that lasts more than a few minutes or returns, especially with sweating, nausea, breathlessness, or faintness. Do not drive yourself.

Contact your care team

Contact your care team promptly for a change in your usual symptom pattern, reduced exercise tolerance, or medication problems. New or persistent chest symptoms need acute assessment.

Keep your care plan

Keep your treatment and follow-up plan. Bring questions, readings, and your medication list.

SECTION 6

Your next visit and care plan

Your visits help you understand your CAD, review treatment, and develop a plan that fits your daily life.

What should I bring?

  • An updated medication list with doses, supplements, and over-the-counter medicines.
  • A symptom record: what you were doing, how long symptoms lasted, and what helped.
  • Home blood pressure or blood sugar readings, if your team asked you to track them.
  • Reports from recent testing or hospital visits outside your usual clinic.
  • Your written questions.

Questions about my diagnosis

  • Which coronary arteries are affected?
  • Is the narrowing limiting blood flow?
  • Have I had a heart attack or damage to my heart muscle?
  • Is my heart pumping normally?

Questions about treatment

  • What does each medication do?
  • What are my LDL cholesterol and blood pressure goals?
  • Which side effects should I report?
  • If I take two antiplatelet medications, how long should I take both?
  • Can medications manage my symptoms, or might a stent or bypass help?
  • What are the expected benefits and risks of a procedure?

Questions about daily life

  • What exercise is appropriate for me?
  • Do I qualify for cardiac rehabilitation?
  • When can I return to work, driving, sports, and sexual activity?
  • What should I do if I develop chest discomfort?
  • If nitroglycerin is prescribed, exactly how should I use it?

Leave with a clear plan

Before leaving, make sure you understand:

  • Your medications and any changes.
  • When to have blood tests or other testing.
  • Your activity recommendations and health goals.
  • When your next appointment is.
  • How to contact your care team for routine questions.

If you suspect a heart attack, call 911. Do not wait for your next appointment.

Sources & further readingNIH: Understanding coronary heart diseaseNIH: CAD symptomsNIH: Diagnosing CADNIH: Heart attack warning signsACC CardioSmart: CAD treatmentNIH: CAD treatmentAHA: Coronary stentsNIH: Living with CAD

Updated October 2026. Educational information; your own care plan may differ. Medical illustrations are simplified examples for teaching.