Journal of Pharmacy Practice

 

Advanced Search

Journal Navigation

Journal Home

Subscriptions

Archive

Contact Us

Table of Contents

Click here for more information

Sign In to gain access to subscriptions and/or personal tools.
This Article
Right arrow Full Text (PDF)
Right arrow References
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Right arrow Citation Map
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Alert me to new issues of the journal
Right arrow Add to Saved Citations
Right arrow Download to citation manager
Right arrowRequest Permissions
Right arrow Request Reprints
Right arrow Add to My Marked Citations
Citing Articles
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Frey, B. M.
Right arrow Articles by O'Donnell, J.
Right arrow Search for Related Content
Social Bookmarking
Add to CiteULike   Add to Connotea   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati  
What's this?
Journal of Pharmacy Practice, Vol. 2, No. 1, 2-12 (1989)
DOI: 10.1177/089719008900200102
© 1989 SAGE Publications

Drug Therapy in Pregnancy and Lactation

Bruce M. Frey

Department of Pharmacy, Thomas Jefferson University Hospital, Philadelphia. PA 19107

James O'Donnell

Department of Pharmacy, Thomas Jefferson University Hospital, Philadelphia. PA 19107

The use of drugs in pregnant and lactating women requires a thorough understanding of the unique interactions between the mother, fetus/infant, and the pharmacologic agents that are used in therapy. Any agent that is consumed by a woman may have adverse effects on the fetus/infant. This article will summarize those factors that should be considered. There exists a paucity of data and information for most drugs relative to pregnancy and lactation. Conclusions that can be drawn remain speculative, and the use of any drug during pregnancy and lactation requires extreme caution. Factors involved in fetal drug exposure include the dynamic changes of maternal physiology related to drug absorption, distribution, metabolism, and excretion. Placental transfer of drug occurs with almost all agents, each to varying degrees. The notion that the placenta provides an impervious barrier must be dismissed. The least understood of factors involving potential fetal harm is teratogenicity. The mechanisms and types of teratogenic agents, poorly understood in humans, is discussed. Most drugs appear in the breast milk and, therefore, carry some degree of potential harm. Minimizing exposure is a goal that can be obtained when taking into account the maternal physiology, basic pharmacokinetic factors, physiochemical interactions between drug and membranes, and the chemical composition of breast milk.


Add to CiteULike CiteULike   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati    What's this?