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Dimenhydrinate overdose

Definition

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.

Alternative Names

Dramamine; Dimetabs

Poisonous Ingredient

Dimenhydrinate

Where Found

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:

  • Calm-X
  • Dimetabs
  • Dramamine
  • Gravol
  • Hydrate bullet
  • Marmine
  • Nico-Vert
  • Triptone

Note: This list may not be all inclusive.

References

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.

Review Date: 1/20/2008
Reviewed By: Eric Perez, MD, Department of Emergency Medicine, St. Luke's-Roosevelt Hospital Center, New York, NY. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

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