Re: analgesics

I would like to know which pain killers are safest in pregnancy…does it depend on the trimester..we need consent even to prescribe pain killers?
just need a drug name that can be safely prescribed
I know CROCIN (paracetamol) is widely propagated but i want to know if there s any other because all patients do not react satisfactorily to paracetamol as an analgesic