OTC for cough: Try the various cough formulas like Robitussin (guaifenesin). Guaifenesin is safe. Occasional oral decongestant use should be safe. Dextromethorphan in Robitussin (guaifenesin)-DM is technically related to narcotic family, but shouldn't react to morphine allergy. I would suggest starting with Robitussin (guaifenesin)-PE.
Answered 9/5/2016
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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
A doctor has provided 1 answer
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