I'm really stressed out because I've had a few ECGs recently, with the last two done today. They show sinus rhythm with marked left axis deviation, and it's consistent with LAFB, but at the same time, it says there's no significant abnormalities. Without any medical insurance, I'm super worried. Is this something serious? Can you explain what all of this means?

Answered by 1 Apollo Doctors

Dr Kareemulla Shaik

General Practitioner

MBBS
0+ Yrs

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Sinus rhythm with left axis deviation and left anterior fascicular block (LAFB) on ECG can be a normal variant in some individuals. It may not always indicate a serious underlying heart condition. However, it is important to follow up with a healthcare provider for further evaluation and monitoring. In the meantime, you can consider taking medications like Metoprolol (25-50mg twice daily) to help manage any associated symptoms and reduce the risk of complications.

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Answered 13 days ago

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