Methapyrilene hydrochloride overdose
Definition
Methapyrilene hydrochloride is an uncommon antihistamine found in cold or flu medicines. Methapyrilene hydrochloride overdose occurs when someone accidentally or intentionally takes more than the normal or recommended amount of this medication. This is for information only and not for use in the treatment or management of an actual poison exposure. If you have an exposure, you should call your local emergency number (such as 911) or the National Poison Control Center at 1-800-222-1222.
Poisonous Ingredient
- Methapyrilene hydrochloride
Where Found
Methapyrilene hydrochloride is found in older antihistamine medications. It was removed from the market in 1979 because it was found to contribute to cancer after long-term use.
Symptoms & Signs
- Bladder and kidneys
- Eyes, ears, nose, and throat
- Blurred vision
- Dilated pupils
- Dry eyes - severe
- Dry mouth
- Ringing in the ears
- Heart and blood
- Nervous system
- Skin
|
