Palpitations – Causes, Detection, and Treatment Options

Potential triggers for heart palpitations
Medically reviewed by Dr Reginald LiewSpeak with Dr Reginald LiewSenior Consultant Cardiologist · The Harley Street Heart & Vascular CentreDr Liew’s clinical interests include heart rhythm disorders, including atrial fibrillation, and cardiac device implantation. Arrange an assessment to discuss your symptoms and options.Request a consultationView Dr Liew’s profile · Last reviewed August 2026

Palpitations – Causes, Detection, and Treatment Options

Dr Reginald Liew talks about heart palpitations and what causes them. Learn about types of heart rhythm problems, how to detect them and treatment options.

Concerned about your heart rhythm?

Book an assessment with a cardiologist at The Harley Street Heart & Vascular Centre.

Farrer Park · Novena · Napier Road · Mount Elizabeth

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Emergency: call 995. Seek emergency care immediately for chest pain, fainting, or sudden severe breathlessness. In Singapore, dial 995 for an ambulance.

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Concerned about your heart rhythm?

Book an assessment with a cardiologist at The Harley Street Heart & Vascular Centre.

Farrer Park · Novena · Napier Road · Mount Elizabeth

Medically reviewed by Dr Reginald Liew, Senior Consultant Cardiologist, The Harley Street Heart & Vascular Centre. This article is for general education and is not a substitute for medical advice.