What is Oxygen?

Oxygen is an important part of the atmosphere, and is necessary to sustain most terrestrial life as it is used in respiration.

Questions and answers on "Oxygen"

Hello Dear Dr. Dinesh... My mother have respiratory problem from 5 years, and it seems like Asthma . She has checked many places but all in vain....

doctor1 MD

Hello Habib,

Asthma is caused due to broncho-constriction (obstruction of smaller airway passages) which is indicative of Hyper-responsiveness of...

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we are discussing about the role of oxygen in maintaining life. Our homework now is why do we die when we are shot, stabbed at the heart, or...

doctor1 MD

Thanks for writing to us.
In case of any such incidents, the supply to all the organs stops, no oxygen reaches the tissues which is vital...

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I have IPF, just into 4th year. Gone rapidly downhill this last 12 months. Just started to use oxygen . Not all the time, just for a few minutes...

doctor1 MD

You can use ipratropium nasal spray if it is available in your country. ( Atrovent)
If you have sneezing and itching also , it may be unrelated to...

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