I'm experiencing persistent shortness of breath and this odd sensation like there's something stuck in my throat which makes me burp. I took a Covid test on June 17th, and it came back negative, so I'm wondering if it's possible for Covid not to show up on those tests? My Pulmonologist recommended an HRCT of my chest and an ECHO, both done by June 30th, and the results came back normal. I'm curious if an HRCT can sometimes miss Covid. Also, if someone has a heart blockage, would that show up as any kind of abnormality on an ECHO?

Answered by 1 Apollo Doctors

Dr Dr Khaleel Ur Rahim

General Practitioner

MBBS
1+ Yrs

Consult Now

no confirm with HRCT , IMPACT SHOWS

Dr. Dr Khaleel Suggests...

Consult a Pulmonology Respiratory Medicine Specialist

Find a Pulmonology Respiratory Medicine Specialist

Answered 04/07/2025

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I'm having trouble breathing comfortably and there's a slight tightness in my chest, but I don't have a cold or a fever. What could be causing this difficulty?

if you are smoker, then it might cause chest congestion and cause difficult in breathing

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I'm experiencing pain on the left side of my lung for the past year. Sometimes it goes away, but other times it really hurts. I recently had an X-ray done, and it says there's a fibrotic lesion on my left upper lung. Is this something serious? What could be causing it? I'm really worried and would love some advice.

Pulmonologist opinion is advised to the patient.

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I've been dealing with breathing issues for the past year or so, and it seems to hit every 3 to 4 months. It's really distressing because when it starts, I'm up all night struggling to breathe and I just can't figure out what's causing it. What can I do or take in an emergency to help with this?

start steam inhalation, do one chest xray

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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.