I've been wondering about something. If a person can hold their breath for 30 to 40 seconds, does that mean their lungs are in good health? Is this actually true, or is it just a myth? I'd really like to know what you think.

Answered by 1 Apollo Doctors

Dr Dr Khaleel Ur Rahim

General Practitioner

MBBS
1+ Yrs

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Do pulmonary function test if u want to know your lungs are healthy

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Answered 04/07/2025

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Ive had a cough with mucus for the past 15 days. It's gotten a bit better, but its still there. Should I be worried about this, or get a chest X-ray? And is there a chance my 1.7-year-old baby could catch it from me?

chest x ray

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I recently had an x-ray for a job requirement and the results mentioned minimal hazed infiltrates in the lateral aspect of my left upper lung, and fibrotic densities in the left perihilar region. They also asked for an apicolordotic chest x-ray. I had PTB back in 2014 and was cleared after six months of treatment. Does this mean the PTB might have returned or is it something else?

Hello, based on your recent X-ray results, it seems there are some mild changes in your left lung, possibly related to previous pulmonary tuberculosis (PTB). The fibrotic densities suggest healed areas from your past illness. The doctor is likely asking for an apicolordotic chest X-ray to get a clearer view of the upper lung for further assessment. It's good to monitor, but these findings don't necessarily indicate active disease.

Answered by 1 Apollo Doctors

I'm really worried because theres fluid build-up in one of my mom's lungs. We're headed to CMC Vellore and it's about a 2-hour 15-minute flight. She's been coughing and has some trouble breathing. Is it safe for her to fly right now, or should we consider another form of travel?

No, major risks

Answered by 1 Apollo Doctors

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