apollo
  • male
  • 60 Years
  • 20/02/2025

I'm trying to understand what a left anterior hemiblock means when it shows up on an ECG. Should I be worried about it? Is there a need for any kind of treatment, or is it something that won't affect my health too much?

Doctor 1

Answered by 1 Apollo Doctors

Left anterior hemiblock (LAHB) on an ECG indicates an abnormality in the electrical conduction pathway of the heart, specifically affecting the left anterior fascicle of the left bundle branch. While LAHB can be benign in some individuals, it can also be associated with underlying heart conditions such as hypertension, ischemic heart disease, or cardiomyopathies. Whether it requires treatment depends on the presence of symptoms and any underlying heart conditions. It's important to consult with your cardiologist for a comprehensive evaluation to determine the significance of LAHB in your case and to discuss whether any further tests or treatments are necessary.

Dr. Shubham Suggests...

Consult a Cardiologist

Answered 04/07/2025

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Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.