I'm really concerned about my health right now. My ECG showed sinus arrhythmia, but my other tests like the 2D echo and blood work came back normal. I have some heart blocks, but I've been trying to manage them with diet control. The issue is, I feel breathless whenever I walk, even though I don't have any other symptoms. Could you give me some advice on what steps I should take next?

Answered by 1 Apollo Doctors

Dr Dr Khaleel Ur Rahim

General Practitioner

MBBS
1+ Yrs

Consult Now

Sinus arrhythmia is a common condition where the heart's rhythm varies with breathing. Since your 2D echo and blood tests are normal, it's a good sign. For managing heart blocks and breathlessness, you can take a beta-blocker medication like Metoprolol (25-50mg) once daily. This will help in controlling your heart rate and symptoms. Additionally, continue with your diet control and regular exercise routine. If breathlessness persists, you can use a bronchodilator like Salbutamol inhaler as needed.

Dr. Dr Khaleel Suggests...

Consult a Cardiologist

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Answered 25/07/2025

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