Drop the Tylenol (acetaminophen) pm: As the mucinex (guaifenesin) sinus max contains acetaminophen too (active ingredient in Tylenol), you don't want to duplicate the dosage, and avoid mucinex (guaifenesin) sinus-max combination if hypertensive (contains phenylephrine), you can take just plain mucinex (guaifenesin) instead to loosen the mucus, read the labels carefully, good luck
Answered 7/6/2016
1.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
5 doctors weighed in across 3 answers
5 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question