Paxil CR and Pregnancy: An Overview
Paxil CR and Pregnancy Category D
The U.
S. Food and Drug Administration (FDA) uses a pregnancy category system to classify the possible risks to a fetus when a specific medicine is taken during pregnancy. Pregnancy Category D is given to medicines that show side effects to the fetus in humans, but which still may be given to a pregnant woman in certain situations. A pregnancy Category D medicine may be given to a pregnant woman if her healthcare provider believes that its benefits outweigh the possible risks to her unborn child.
When
paroxetine (the active ingredient in
Paxil CR) is taken early on in pregnancy (during the
first trimester), it may cause heart problems in the fetus. These heart problems may be minor and may correct themselves, or they may be severe and may require surgery. When paroxetine is taken late in pregnancy (during the
third trimester), it may cause side effects in the newborn baby. These side effects can be as minor as irritability or as serious as
seizures or lung problems.
In general, Paxil CR is not recommended for use in pregnant women, except in special situations (such as in women with very severe
depression who do not respond to other
antidepressants). However, it is important to avoid stopping Paxil CR too suddenly, as
Paxil CR withdrawal may occur if you abruptly stop taking the medicine.