A member asked:

I have pnd. when i exhale somewhat forcefully out the mouth i hear a whistle sound at end of exhale. ive never been diagnosed with asthma is it pnd?

A doctor has provided 1 answer
Dr. Matt Wachsman answered

Specializes in Internal Medicine

Inflammation: anywhere along the respiratory tract (generally large structures like the nose) can change airflow. Peripheral nerve disease by definition wouldn't be anywhere near respiratory structures (which are central).

Answered 6/18/2015

3.6k views

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