3 Sep 2009
I am assuming the guaifenesin and phenylepherine are 1 tablet and pseudoephedrine is a separate tablet.
If you are taking the guaifenesin and phenylepherine tablet then you don't need to (and shouldn't) take the pseudoephedrine tablet.
Phenylepherine and pseudoephedrine both work as decongestants and taking them together will enhance side effects such as increased blood pressure, restlessness, etc.
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
... Under my neck like around the gland area and i keep coughing because i'm getting some drainage will this help to clear this mucas that i can ...
1 answer • 29 Jul 2009
It contains Acetaminophen/Dextromethorphan/Guaifenesin/Pseudoephedrine.
1 answer • 20 Sep 2010
Was wondering if this medication have pseudoephedrine in it
2 answers • 26 Oct 2015
0 answers • 23 Apr 2016