National Cancer Institute
U.S. National Institutes of Health | www.cancer.gov

NCI Home
Cancer Topics
Clinical Trials
Cancer Statistics
Research & Funding
News
About NCI
Dictionary of Cancer Terms
In English   En español
Page Options
Print This Page
More NCI Dictionaries
NCI Drug Dictionary

Glossary of Statistical Terms

NCI Dictionary of Genetics Terms

Terminology Resources
Quit Smoking Today
Search for
# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
In English   En español

diphenhydramine (dy-fen-HY-druh-meen)

 A drug used to treat allergies and relieve cough and itching caused by insect bites, sunburn, and poison oak or ivy. It is also used to treat mild Parkinson disease, to prevent and treat motion sickness, to relieve cough and cold symptoms, and as a sleep aid. It is a type of antihistamine.



Previous Definitions:DIM, Dimericine, dimesna, dimethyl sulfoxide, dimethylxanthenone acetic acid
Next Definitions:diphosphonate, dipyridamole, direct ophthalmoscopy, discharge, disease progression

A Service of the National Cancer Institute
Department of Health and Human Services National Institutes of Health USA.gov