A member asked:

Is it normal to spit up blood when you are on oxygen permanently?

A doctor has provided 1 answer

No: Two common possibilities - you have an infection or the oxygen is drying out your mucous membranes causing bleeding - ask your prescribing doctor if you can get a humidifier for the oxygen at least part of the time.

Answered 10/5/2013

4.8k views

Thank

Related Questions

A member asked:

My current blood oxygen level is between 92-96....is it normal?

A doctor has provided 1 answer