Only Tylenol here. Motrin makes all of us vomit.
It is usually recommended to be alternated (Motrin and Tylenol) if a fever is not coming down with one alone. Under a doctor's guidance, you'd probably alternate taking them every couple of hours. (take one, two hours later take the other, two hours later take the first one, etc)
If a fever comes down with one and doesn't spike again in two hours, there's no need to alternate taking them.
at 6:49 PM on Oct. 29, 2009