until recently I was put on strong meds the same as I had post op, but this time I was instructed to use an antihistamine along with it, I have bit types a non drowsy formula and one that will make u
drowsy I first took the reg one that makes u
drowsy at bedtime and I slept well, so I continue to take it b4 bed and it helps me, plus it also helps with my PND issue...so a 2fer.