Might not: Several things can cause cough. Depending on associated symptoms, the doctors can guide you to a correct diagnosis and treatment. Phenergan (promethazine) by itself might not be helpful for your severe cough. You should come see a local physician to be evaluated and treated correctly.
Answered 4/29/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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