Angina is chest pain due to inadequate blood supply to the heart. Angina symptoms may include chest tightness, burning, squeezing, and aching. Coronary artery disease is the main cause of angina but there are other causes. Angina is diagnosed by taking the patient's medical history and performing tests such as an electrocardiogram (EKG), blood test, stress test, echocardiogram, cardiac CT scan, and heart catheterization. Treatment of angina usually includes lifestyle modification, medication, and sometimes, surgery. The risk of angina can be reduced by following a heart healthy lifestyle. Read more: Angina (Symptoms, Causes, Types, Diagnosis, and Treatment) Article
Multimedia: Slideshows, Images & Quizzes
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Metabolic Syndrome Quiz: Test Your Medical IQ
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Low blood pressure (hypotension) is pressure so low it causes symptoms or signs due to the low flow of blood through the arteries...
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Picture of Heart
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Heart Disease: Causes of a Heart Attack
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Anemia Symptoms and Signs, Types, Treatment and Causes
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Heart Health Pictures: How to Lower Triglycerides
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Heart-Healthy Diet: 25 Foods to Protect Your Cardiovascular System
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Stress Pictures Slideshow: 10 Ways to Stop Stress
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How to Quit Smoking: 13 Tips to End Addiction
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The Benefits of Omega 3 Foods on Heart Health
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Atrial Fibrillation (AFib): Tips for Living with Atrial Fibrillation
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How to Quit Smoking Without Weight Gain
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How the Heart Works
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High Blood Pressure (Hypertension) Signs, Causes, Diet, and Treatment
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Local ResourcesFind a local Cardiologist in your town
Treatment & Diagnosis
- MRI (Magnetic Resonance Imaging Scan)
- Electrocardiogram (ECG or EKG)
- Angioplasty and Stents
- Echocardiogram (Echocardiography, Diagnostic Cardiac Ultrasound)
- CT Scan (Computerized Tomography)
- Exercise Stress Test
- Coronary Artery Bypass Graft
- Cardiac Catheterization
- Coronary Angiogram
- CT Coronary Angiogram
- Coronary Heart Disease Screening Tests (CAD)
- Transmyocardial Laser Revascularization (TMR)
- Arm Pain
- Shortness of Breath (Dyspnea)
- Shoulder Pain
- Fatigue, Tiredness, and Lethargy
- Sore Tongue
- Jaw Pain
- Chest Pain
- Chronic Cough
- Tightness in Chest
- Indigestion (Dyspepsia, Upset Stomach)
- Gastroesophageal Reflux Disease (GERD)
- How to Choose a Doctor
- Doctor: Checklist to Take To Your Doctor's Appointment
- Doctor: Getting the Most from Your Doctor's Appointment
- Smoking FAQs
- High Blood Pressure FAQs
- Heart Disease FAQs
- Stress FAQs
- Atrial Fibrillation A-Fib FAQs
- Metabolic Syndrome FAQs
- Heart Failure FAQs
- Abdominal Pain Causes
- Angina: Don't Take It Lightly
- Viagra: The Little Blue Pill That Could
- Chest Pain: Heart, Esophagus, or ?
- Statins - - Doing More Than Lowering Your Cholesterol?
- Viagra - Impotence Treatment Update
- Viagra and Nitrates Don't Mix
- Questions To Ask Your Doctor - General
- Mr. Cheney's Chest Pain - And Heart Attack
- Stents: The New Coated Stents - What's The Story?
- Heart Disease - Lessons Learned From Pitcher's Early Death
- Beta Blockers: Why Take a Beta Blocker?
- Hospitals: Can Yours Handle Your Emergency?
- Angina Diagnosis
- Angina Symptoms
Medications & Supplements
- isosorbide mononitrate - oral, ISMO, Monoket
- nicardipine capsule - oral, Cardene
- atenolol - oral, Tenormin
- nitroglycerin spray - lingual, Nitrolingual
- diltiazem extended-release tablet - oral, Cardizem LA
- metoprolol - oral, Lopressor
- nitroglycerin patch - transdermal, Nitro-Dur, Transderm-Nitro
- metoprolol extended-release - oral, Toprol XL
- propranolol s.r. - oral, Inderal LA
- amlodipine - oral, Norvasc
- nitroglycerin ointment - transdermal, Nitro-Bid
- propranolol - oral, Inderal
- diltiazem extended-release tablet in capsule - oral, Dilacor XR
- aspirin - oral, Easprin, Ecotrin
- nifedipine - oral, Procardia
- nitroglycerin - sublingual, Nitrostat
- diltiazem tablet - oral, Cardizem
- verapamil - oral, Calan, Isoptin
- isosorbide mononitrate sustained-release - oral, Imdur
- diltiazem sustained-action - oral, Tiazac
- diltiazem 24-hour sustained-action capsule - oral, Cardizem CD
- nifedipine sustained-release - oral, Procardia XL
- isosorbide dinitrate - sublingual, Isordil, Sorbitrate
- diltiazem 12-hour sustained-action capsule - oral, Cardizem SR
- NITROGLYCERIN-INJECTION, Nitro-Bid, Tridil
- METOPROLOL EXTENDED RELEASE-ORAL
- BETA BLOCKERS-ORAL
- ACE Inhibitors (Side Effects, List of Names, Uses, and Dosage)
- Beta Blockers (Drug Class, List of Brand and Generic Names)
- Angiotensin II Receptor Blockers (ARBs)
- Nitrates (Medication)
- atorvastatin (Lipitor) vs. simvastatin (Zocor)
- aspirin (acetylsalicylic acid, Bayer, Ecotrin, and others)
- Lipitor (atorvastatin)
- metoprolol (Lopressor, Toprol XL)
- carvedilol (Coreg)
- Beta Blocker Side Effects (Adverse Effects)
- Calcium Channel Blockers (CCBs)
- atenolol, Tenormin
- nitroglycerin, Nitro-Bid, Nitro-Dur, Nitrostat, Transderm-Nitro, Minitran, Deponit, Nitrol
- amlodipine, Norvasc
- Coumadin vs. Plavix (Differences and Similarities)
- Ibuprofen and Plavix (Side Effects and Interactions)
- nifedipine, Adalat (discontinued brand), Procardia, Afeditab, Nifediac
- alteplase (TPA, Activase, Cathflo Activase)
- bisoprolol, Zebeta
- isosorbide mononitrate, Imdur, Ismo, Monoket
- omega-3-acid ethyl esters
- nicardipine, Cardene, Cardene SR
- propranolol, Inderal, Inderal LA, Innopran XL
- felodipine (Plendil)
- Sectral (acebutolol)
- diltiazem (Cardizem, Cardizem CD, Cardizem LA, Tiazac, Cartia XT, Diltzac, Dilt-CD, and several oth)
- Aspirin Therapy (Guidelines for Heart Attack and Stroke Prevention)
- amlodipine/atorvastatin - oral, Caduet
- lovastatin, Mevacor, Altoprev
- nadolol (Corgard)
- verapamil (Calan, Verelan, Verelan PM [Discontinued: Isoptin, Isoptin SR, Covera-HS])
- dalteparin (Injection; Fragmin)
- isosorbide dinitrate (Isordil Titradose, Dilatrate-SR, Isochron)
- bisoprolol and hydrochlorothiazide, Ziac
- nitrates-oral chewable, Sorbitrate
- nimodipine - oral, Nymalize
- nisoldipine, Sular
- timolol (Blocadren and Timolide 10-25 have been discontinued)
- bepridil (Vascor, Bepadin - Discontinued)
- isradipine - oral, Dynacirc
- Cardene IV
- Tenormin IV Injection
- Cardizem LA
- Cardizem CD
- Verelan PM
- Dilacor XR
- Inderal LA
- Toprol XL
- Transderm Nitro
Prevention & Wellness
- Optimism Might Help You Handle Angina
- Drug May Fight Heart Disease in Whole New Way
- Health Tip: Understanding Angina
- New Cholesterol Drugs May Beat Statins, But Price Tag Is High
- Depression May Hasten Death in Years After Heart Diagnosis
- 'Stress Ball' in Your Brain May Be Key to Heart Risks
- Debbie Reynold's Death Puts Spotlight on 'Broken Heart Syndrome'
- For Heart Attack Survivors, a Risk of Suicide?
- Fans May Not Be Cool Choice for the Elderly
- Heart Attack Before 50 Ups Early Death Risk
- Drug-Coated Stents Don't Improve Patient Survival, Large Study Reports
- Stress May Take Greatest Toll on Younger Women's Hearts: Study
- Just a Little of Statins' Effect Enough to Help Heart: Study
- Arm Artery Access Safer for Angioplasty, Review Finds
- Diabetes Takes a Toll on Women's Hearts
- Herpes Virus Tied to Angina Risk, Study Suggests
- Some Older Heart Patients Might Benefit From Aggressive Treatments
- CT Scans Might Spot Heart Risks More Clearly in Patients With Chest Pain
- Implanted Device May Improve Hard-to-Treat Chest Pain
- Doctors Aren't Discussing Sex With Heart Attack Survivors
- Daily Aspirin Fails to Help Older Hearts in Japanese Study
- Women Often Ignore Signs of Heart Trouble
- Modest Cardiac Benefit From Chelation Therapy Not Enough to OK Use: Experts
- Drug May Ease Angina in People With Type 2 Diabetes
- Heart Attack Patients Do Better if They Had Chest Pain First
- Giving Plavix Before Angioplasty May Cut Heart Attack Risk: Study
- Study Tallies Economic Fallout From Workers' Heart Attacks
- Nationwide Study Examines Common Heart Procedures
- Year of Taking Risky Blood Thinners May Be Unnecessary After Stent Surgery
- Heart Attacks, Strokes Jumped After Japan Earthquake, Study Finds
- New Blood Thinner Effient No Better Than Plavix at Preventing Heart Trouble: Study
- Guidelines Issued for New Blood Thinner Brilinta
- Statins May Work Better in Men Than in Women
- PTSD Unrecognized Risk Among Heart Attack Patients
- Both Too Little and Too Much Sleep Bad for the Heart: Study
- Stents Overused in Stable Heart Patients
- No Cancer Benefit From Vitamin B, Omega-3 Supplements in Heart Patients
- Sex OK for Many Heart Patients, Docs Say
- AHA: Sex Safe for Most Heart Patients
- New Blood Thinner Linked To Higher Heart Attack Risk
- Blood Pressure Drugs at Bedtime May Cut Heart Risk
- Health Tip: Suggestions to Help Manage Angina
- The 10 Most Prescribed Drugs
- For Multiple Heart Blockages, Bypass Surgery or Stents?
- Collaborative Care for Depression Has Heart Benefit
- Nitroglycerin May Increase Bone Density
- Do You Know When NOT to Call 911?
- Stroke History of Moms Predicts Risk for Daughters
- Recall of Albuterol Used in Nebulizers
- Family Stress Linked to Angina Pain
- Aromatase Inhibitors May Raise Heart Risks