Heart Disease Medical Reference
- What Are Central Venous Catheters?
You might get a central venous catheter if you need long-term treatment for issues like infections, cancer, or heart and kidney problems. Learn about the types of catheters, when you need them, and what it’s like to get one put in.
- How Should I Take Care of My Central Venous Catheter?
If you have a central venous catheter, taking care of it the right away helps you avoid infection and keep the catheter working. Learn what to expect, tips to avoid problems, and when you should call your doctor.
- Heart Attack Symptoms in Men
Are you having a heart attack? How to know.
- Understanding Premature Ventricular Contractions
Ever feel like your heart skips a beat or flutters? Those are common symptoms of premature ventricular contractions – an extra, early beat.
- Catecholamines Test
Catecholamines are hormones made by your adrenal glands like dopamine, norepinephrine, and epinephrine. Your doctor may want to test your levels if he thinks you might have a rare tumor that's affecting your hormone levels.
- What Is a Cardiac Perfusion Scan?
Find out about this stress test that looks for heart trouble.
- What Is Eisenmenger Syndrome?
Congenital heart defects are the most common kind of birth defect, and they can have serious complications if they aren't found and repaired.
- Tips If You've Had an Aortic Aneurysm
WebMD explains causes and treatment of an aortic aneurysm.
- What is Wolff-Parkinson-White Syndrome?
Heart palpitations are usually harmless, but a rare condition of irregular heartbeat, or arrhythmia, known as Wolff-Parkinson-White syndrome, could cause problems.
- Do I Need Nitroglycerin for Sudden Chest Pain?
Short-acting nitroglycerin can prevent and relieve angina. It shouldn’t be taken with medicine for erectile dysfunction.
- What Surgeries Treat Aortic Aneurysm?
Aortic aneurysm can be repaired surgically. What’s the best option for you?
- Can I Treat Chest Pain at Home?
If you have minor chest pain, you might want to treat it at home. Don’t! Go to the E.R. now.
- What is Endocarditis?
Endocarditis is a serious heart infection that can put your life in danger. Learn how to prevent and treat it.
- What Is MRA?
Magnetic Resonance Angiography (MRA) is a test that provides images of your blood vessels. Find out when your doctor might recommend one.
- Aortic Dissection
Aortic dissection: Get details on this rare condition of the aorta that requires emergency medical treatment.
- Do I Need Cardiac Rehab?
Cardiac rehab can help prevent further heart complications. Find out if it’s right for you.
- What Are the Types of Congenital Heart Defects?
Congenital heart defects may require multiple surgeries to treat, while some heal on their own. Learn some of the most common conditions that could affect a newborn’s heart.
- When Do I Need a Chest X-Ray for Heart Disease?
Scheduled for a chest X-ray? Get all the details here on what to expect.
- What Is an Abdominal Aortic Aneurysm?
Abdominal aortic aneurysms can have an impact on your health. Understanding how to manage and monitor the condition can help you stay as healthy as possible.
- What Is an Aortic Aneurysm?
What is an aortic aneurysm: WebMD explains the symptoms and treatments.
- What Is a Coronary Calcium Scan?
A coronary calcium scan might just help you avoid a heart attack.
- What Is a Cardiac Enzyme Test?
Your doctor may be able to find whether you’ve had a heart attack with a cardiac enzyme test.
- Ankle-Brachial Index (ABI) Test
Why your doctor might want to check your ankle to see how well your blood is flowing. Keywords: ankle-brachial index test, peripheral artery disease, cardiology, vascular disease
- What Is Mitral Valve Regurgitation?
Some of the blood in your heart isn’t flowing the right way if you have mitral valve regurgitation. Learn the signs and what you can do about it.
- Heart Failure and Your Emotions
Heart failure can make you feel a range of emotions, from fear and anxiety, to anger. Learn how to manage them so you can feel better.
- What Are the Types of Bradycardia?
Your heart rate is quite slow if you have bradycardia. Learn about the main types of this condition.
- When Is Surgery Used in Peripheral Artery Disease?
Medicine and lifestyle changes aren’t always enough to treat peripheral artery disease. Learn about the types of surgery you might need and what to expect.
- 9 Tips for Living With Peripheral Artery Disease
While peripheral artery disease is a serious condition, lifestyle and foot-care tips can help you prevent problems and enjoy life.
- Giant Cell Arteritis (Temporal Arteritis)
Find out about temporal arteritis: symptoms, causes, and how to manage it.
- Intermittent Claudication
Do your legs hurt when you exercise? It could be intermittent claudication. Here's what you need to know.
- Pitting Edema
Swollen, puffy skin? Here's what could be causing your edema.
- Vascular Disease
From problems with arteries, veins, and lymph vessels to disorders that affect blood flow, here's what can happen to the tubes that carry fluid in your body.
- What to Know About Agonal Breathing
Learn about agonal breathing and discover what to do when it happens.
- What Is Subacute Bacterial Endocarditis?
Learn what subacute bacterial endocarditis is, what causes it, and how it's treated.
- Rehab After a Heart Attack
Find out how cardiac rehab can help you recover from a heart attack, rebuild your strength, and help you return to work and the activities you love.
- What Is a Stent?
If you have heart disease, find out how a stent can help keep your arteries open, ease your chest pain, and prevent a heart attack.
- How You Can Help Your Heart if You Quit Smoking
Find out how you can prevent heart problems when you end your tobacco habit.
- What Is Coronary Artery Disease?
Coronary artery disease affects the arteries that supply the heart muscle with blood. Although it can be life-threatening, it can also be treated through surgery, medications, and lifestyle changes.
- How to Eat Right and Exercise with Heart Disease
If you know you have heart disease, exercise and diet are more important than ever. Find out how they can help and which types are best.
- Frequently Asked Questions About Heart Disease
Worried about your risk of heart disease? Here are answers to seven of your biggest questions from dietary changes to cholesterol.
- 8 Heart-Friendly Breakfast Ideas
Get breakfast ideas that are delicious and also good for your heart health. Includes carrot-cake oatmeal, skillet granola, and more.
- How to Eat to Protect Your Heart
Find out the best foods for your heart health, whether you want to prevent future problems or you already live with high cholesterol or blood pressure, or have atrial fibrillation.
- Enlarged Heart (Cardiomegaly)
What causes an enlarged heart? How do you know if you have one? How do you treat it? Learn the answers here.
- What You Should Do After a Heart Attack
You’ve just had a heart attack. What now? Get tips on lifestyle changes, diet, exercise, and medications.
- Plant-Based Diet for Heart Health
For a healthy heart, add plants to your diet. Learn how to get started.
- Heart Palpitations
WebMD explains the possible causes of heart palpitations -- and when to seek medical attention.
- What is Placement of Swan-Ganz Catheter?
Learn what Swan-Ganz catheter is and how it is used to monitor, test, and treat various heart issues.
- What Is a Non-ST Segment Elevation Myocardial Infarction?
Non-ST Segment Elevation Myocardial Infarction is a type of heart attack. Learn about the causes, symptoms, and treatment options for this condition today.
- What Is a MUGA Scan?
A MUGA scan is a test that shows how much blood your heart pumps with each heartbeat. Learn about how it works, what happens during the test, and more.
- What Is an Aortobifemoral Bypass?
Learn what an aortobifemoral bypass is, why you might need one, and more.