Electrocardiogram (ECG)

To find out how well your heart is working, your doctor may ask you to have an electrocardiogram (ECG). Learn more about it and why you may need an ECG.

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Pericarditis

Pericarditis is the inflammation of the thin membrane around your heart. Read more about pericarditis symptoms, treatments and causes.

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Long QT syndrome

Long QT syndrome (LQTS) is a disorder of the heart's electrical system that can cause fast, chaotic heartbeats, called arrhythmias.

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Wolff-Parkinson-White syndrome

Wolff-Parkinson-White syndrome (WPW) can cause episodes of fast heartbeat, or tachycardia. Learn more here about the symptoms and treatments for WPW.

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Should I be tested for heart disease?

Understanding heart disease risk can help you reduce your risk and protect your heart. Find out more about heart disease risk and heart disease tests.

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Costochondritis

Costochondritis is inflammation of the cartilage that joins your ribs to your breastbone. Learn how you can reduce the pain of costochondritis.

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Troponin blood test

Troponin blood tests can help work out if your heart muscle is damaged due to a heart attack. Read about troponin blood tests and when they are used.

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Pulmonary hypertension

Find out all about pulmonary hypertension, a condition caused by changes to the arteries in your lungs that can damage your heart.

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Aortic coarctation

Find out about aortic coarctation — a heart condition in which a section of the aorta, the main blood vessel from your heart, is narrowed.

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Aortic dissection

Aortic dissection is a rare but serious condition where there is a tear in the wall of your aorta - the largest artery in your body.

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Endocarditis

Endocarditis is an infection of the inner lining of the heart. A quick diagnosis is vital. Find out about the risks and symptoms of endocarditis here.

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Fluid retention

Fluid retention (oedema) is when you have a build-up of fluid in your body. Find out about the causes, symptoms and treatments for fluid retention.

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Paying for diagnostic testing

Diagnostic tests, such as pathology tests and imaging scans, can be expensive. Learn more here about the costs and what Medicare covers.

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Noonan syndrome

Children with Noonan syndrome may have unusual facial features, heart and growth problems. With therapy, most will go on to lead normal lives.

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Leptospirosis

Leptospirosis is a bacterial infection that occurs in some humans and animals in humid conditions. Learn what you can do to prevent it.

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Collapsing

Collapsing has a range of causes, often occurring because of fainting. Find out about the causes of collapse and what to do if someone collapses.

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Blackouts

A blackout is a temporary loss of consciousness. It can be caused by fainting, or a more serious issue. Learn more about blackout treatments here.

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Brugada syndrome

Brugada syndrome can disrupt your heart rhythm, causing palpitations, fainting or in serious cases, cardiac arrest. Read about symptoms and treatment.

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Vascular dementia

Vascular dementia is caused by problems with the blood supply to the brain. Find out about the symptoms, diagnosis and treatment of vascular dementia.

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Aortic stenosis

Read about aortic stenosis, a condition where the aortic heart valve narrows - making it hard for the heart to pump blood through.

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Aortic valve replacement

The aortic valve is in your heart. It helps keep blood flowing in the right direction. Learn how to prepare for an aortic valve replacement operation.

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Bradycardia

Bradycardia is a slower than normal heart rate, which can lead to a range of symptoms such as feeling faint, tired or short of breath.

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Heart palpitations

When you have palpitations you are suddenly aware of your heartbeat. Read about the causes, related symptoms and what to do if you have palpitations.

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Heart murmur

A heart murmur is an irregular sound heard when listening to the heart. Some heart murmurs are a sign of a heart condition, but others are not.

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Shortness of breath

Shortness of breath is when you feel like you can’t get enough air into your lungs. Find out what to do if you have difficulty breathing.

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Atrial fibrillation

Atrial fibrillation (AF or Afib) is a heart rhythm problem that can increase your risk of stroke. Find out about the symptoms and treatment for AFib.

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Emphysema

Emphysema is a progressive lung disease often due to smoking, causing shortness of breath and coughing. Read about symptoms and treatments.

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Chest injuries

A chest injury is any injury to your chest area, between your neck and abdomen (tummy). Read about the causes and signs of injury and what to do.

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Cardiomyopathy

Cardiomyopathy is a condition that affects your heart muscle. Find out about the different types of cardiomyopathy, symptoms and treatments.

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Congenital heart disease

Congenital heart disease is a birth defect caused when your heart hasn't formed properly. It varies in severity from uncomplicated to serious.

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