What good for nausea when you have kidney stones?

Many drugs: Many drugs have been developed to treat nausea. There are 5 targeted neurotransmitter receptors that a variety of drug classes target. If you were prescribed pain killers that contain an opioid, like percocet, vicodin or morphine; these drugs can cause nausea. A useful drug to combat the nausea associated with pain killer meds is benadryl (diphenhydramine). You can buy it over the counter. Likely, need to take 50mg.