I'm really worried about pulmonary embolism because I read that 80% of cases are only diagnosed during an autopsy. It's kind of freaking me out to think about how often this might go undetected. What are the scenarios where dead space ventilation is observed, and are there any conditions where it's not usually present? I'm trying to understand more about how this works and what signs I should look out for.

Answered by 1 Apollo Doctors

Dr Dhankecha Dineshbhai

General Practitioner

MBBS
6+ Yrs

Consult Now

COPD , ASTHMA , PNEUMONIA

Dr. Dhankecha Suggests...

Consult a Pulmonology Respiratory Medicine Specialist

Find a Pulmonology Respiratory Medicine Specialist

Answered 04/07/2025

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I'm having some breathing issues, and I've noticed blood coming from my nose and mouth. The doctor mentioned a bronchoscopy. Could you explain what a bronchoscopy is? Also, are there any specific blood tests related to lung issues that I should know about?

it is we put a scope i the throat to see what is the problem

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My dad's been dealing with MDR TB for over 3 months now, and we're waiting on the culture test results. It's a pretty long treatment, like 2 years, but he's been vomiting every day. Any idea what we can do about it?

take tablet domperidone if you are feeling vomiting

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I'm allergic to dust and use a Foracort 400 inhaler for my allergic asthma when I'm feeling breathless. I recently spent some time in a really dusty area and might have inhaled a lot of dust. Im feeling okay right now, but Im concerned. What should I be doing after being exposed to so much dust, even if Im not having any immediate problems?

Continue same medication.

Answered by 1 Apollo Doctors

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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.