A member asked:

Persistent cough for a month. started as a cold; treated for a sinus infection. now i taste blood in my mouth when i cough. mucus is clear though. ?

A doctor has provided 1 answer
Dr. Paul Grin answered

Specializes in Pain Management

See your PCP: A persistent cough can be a symptom of GERD (gastroesophageal reflux disease). See your PCP for consultation and 24-hour pH probe test.

Answered 4/23/2015

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