Dimenhydrinate is a type of medicine called an antihistamine.
Dimenhydrinate overdose occurs when someone accidentally or intentionally takes more than the normal or recommended amount of this medication.
Dimenhydrinate
Dimenhydrinate is an ingredient found in some allergy medicines, as well as medicines used to treat nausea, vomiting, and seasickness.
It may be found in:
Note: This list may not be all inclusive.
Scharman EJ, Erdman AR, Wax PM, et al. Diphenhydramine and dimenhydrinate poisoning: an evidence-based consensus guideline for out-of-hospital management. Clin Toxicol. 2006;44(3):205-23.