That's why people overdose on Coricidin, pseudoephedrine was most likey their overdose. And i dont think the vomitting when you drink robotussin is from the pseudoephedrine....I think it's the nasty ass taste turning your stomach! Peace
Ganjamon420 Reviewed by Ganjamon420 on . Question about robitussin max strength So I found a place that sells it close ot my house (gotta love cost cutter), but I noticed that there is another active ingredient besides dxm. Does anyone know if pseudoephedrine causes vomiting? One of the drug sites I looked at said one of the side effects could be upset stomach... so I dunno. Anybody drink robitussin max strength with that in it and have no problems? I don't wanna be puking my guts out all night. I'll be drinking about 5 ounces of this stuff... so I guess I'd Rating: 5