What causes irregular heartbeats when no alcohol is used?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

Today, I suddenly started experiencing irregular heartbeats, and the sensation has persisted for over an hour. In the past, I have had similar episodes, but they only lasted a few minutes. Unlike those times, today I have not consumed any caffeine or alcohol, and I have not engaged in any exercise or strenuous activity.

Please help.

Thank you.

Hello,

Welcome to icliniq.com.

I understand your concern.

You must take this seriously. Since your irregular heartbeat has lasted for over an hour and feels different from previous episodes, I strongly recommend that you seek medical attention promptly, either visit the emergency room or contact your healthcare provider right away.

Irregular heartbeats can have various causes, including stress, electrolyte imbalances, or underlying heart conditions that require evaluation. Since you have not consumed caffeine, or alcohol, or engaged in strenuous activity, it is best not to wait and to get checked to rule out anything serious. If you experience chest pain, shortness of breath, dizziness, or fainting along with an irregular heartbeat, call emergency services immediately.

In the meantime, try to stay calm, sit or lie down in a comfortable position, and avoid any sudden movements. Please do not ignore these symptoms, seek medical help as soon as possible.

I hope this helps.

Kindly follow up if you have more concerns.

Thank you.

Medically reviewed byiCliniq medical review team

Published At August 19, 2025
Reviewed AtAugust 21, 2025

Same symptoms don't mean you have the same problem. Consult a doctor now!

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