External cardioversion
An external cardioversion is a procedure to treat an abnormal heart rhythm. It involves connecting you to a defibrillator machine that gives a controlled electric shock to make your heart beat normally again.
Read more
Inserting an internal cardioverter defibrillator
An abnormal heart rhythm can cause cardiac arrest. Having an ICD inserted may save your life by giving you a shock to make your heart beat normally again.
Read more
Defibrillators
A defibrillator can save someone's life if they have a cardiac arrest. Learn more about defibrillators and how to find and use one.
Read more
Heart arrhythmias
A heart arrhythmia is an irregular heartbeat. Your heart can beat too fast, too slow or irregularly. Learn how to recognise the symptoms here.
Read more
Trans-oesophageal echocardiogram (TOE)
A trans-oesophageal echocardiogram (TOE) is usually a safe and effective way of finding out more about a problem in your heart chambers and heart valves.
Read more
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.
Read more
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.
Read more
Tachycardia
Tachycardia (if your heart beats faster than usual, more than 100 beats per minute) can be a normal response to exercise or stress or a sign of disease
Read more
