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Article: DRUGS, PREGNANCY, AND LACTATION.
- Article from:
- OB GYN News
- Article date:
- June 1, 2001
- Author:
CopyrightCOPYRIGHT 2001 International Medical News Group. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Antihistamines comprise a large, fairly diverse group of compounds that are so prevalent that many women are probably exposed to these drugs at some point during pregnancy.
In general, first-generation antihistamines are usually safe during pregnancy when used occasionally, but should not be used for frequent, chronic allergy symptoms. There is little human pregnancy information on second-generation antihistamines.
During the first trimester, it is best to avoid antihistamines. But if an antihistamine is indicated, the best option is the oral first-generation drug chlorpheniramine, which is marketed over the counter under several names, including ...