Yes: Plain promethazine cough syrup doesn't have any ingredients that significantly raise blood pressure or elevate the heart rate. Cough syrups that add a decongestant can,however.
Answered 5/18/2017
3.1k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question