Antidepressant Treatment During Pregnancy: One Woman’s Experience (Part II)
Part 2: Pregnancy
Antidepressant Treatment During Pregnancy: One Woman’s Experience (Part 1)
Part 1: Pre-Pregnancy Planning
![By Vera Kratochvil [Public domain], via Wikimedia Commons](https://womensmentalhealth.org/wp-content/uploads/2015/06/Mother_Kissing_Baby-320x202.jpg)
Serotonin Reuptake Inhibitors and Fertility (Part 2): What Can Basic Science Tell Us?
Serotonin (5-HT) is one of the neurotransmitters involved in mood regulation and has been implicated in the development of mood and anxiety disorders. Serotonin transporters (SERT) facilitate the transfer of serotonin into neurons; serotonin reuptake inhibitor (SSRI) antidepressants bind to these transporters and appear to exert their effect on mood by inhibiting the reuptake of serotonin and thus increasing the levels of this neurotransmitter at the synapse.
Serotonin Reuptake Inhibitors and Fertility (Part 1): A Clinical Perspective
We previously reported that paroxetine, a selective serotonin reuptake inhibitor (SSRI), may affect sperm motility and may thus have a negative impact on male fertility. Many women who are planning a pregnancy question whether SSRIs and other antidepressants may affect fertility; this is obviously a particularly important issue for those who are having difficulty conceiving.
Making Individual Decisions Regarding the Use of Antidepressants During Pregnancy
Women face difficult choices when deciding whether or not to continue psychiatric medications during pregnancy. This choice can be especially difficult for women taking newer medications which lack adequate reproductive safety data.
New Research from the CWMH: Escitalopram (Lexapro) for Hot Flashes
For decades, estrogen has been used to treat menopausal symptoms, including night sweats and hot flashes. However, after studies reported that estrogen increases the risk of cardiovascular disease and breast cancer, many patients and clinicians have looked into alternative treatments for hot flashes, including selective serotonin reuptake inhibitors (SSRIs). According to a new study published in the Journal of the American Medical Association, treatment with the selective serotonin reuptake inhibitor (SSRI) escitalopram (Lexapro) significantly reduces the frequency and severity of menopausal hot flashes compared with placebo.
Antidepressants and Weight Gain
Many individuals have the experience of weight gain while receiving treatment with an antidepressant, and often wonder if selective serotonin reuptake inhibitors (SSRIs) are associated with weight gain. This is an excellent, complex, and clinically important question.
Should SSRIs Be Tapered Prior To Delivery?
Increased muscle tone, jitteriness, sleep disturbance, irritability, feeding problems, mild respiratory distress and myoclonus have been reported as symptoms of a potential neonatal distress syndrome related to exposure to SSRIs in late pregnancy. The average duration of symptoms reported is 48 hours. It is estimated that between 25-30% of SSRI-exposed infants are at risk for this syndrome. No treatment intervention is required. Reassuringly, follow-up studies have shown that at 2, 4, 6, and 8 months SSRI-exposed infants are indistinguishable from control infants without known exposure.
Antidepressants and Risk of Spontaneous Abortion
Although the last several decades of research have yielded important findings regarding the safety of antidepressants during pregnancy, some areas are still understudied. For example, there are no conclusive results concerning the risk of spontaneous abortions following antidepressant exposure during the first trimester. Several recent meta-analyses, including one from the Motherisk program (Hemels, 2005), have observed an increased risk of spontaneous abortion among women taking antidepressants.
When Health Care Providers Say the Wrong Thing
With increasing frequency, postpartum women who have taken antidepressants during pregnancy have shared – usually in tears – that while in the hospital for their labor and delivery hospitalization, a health care provider at the hospital said something judgmental about their being on an antidepressant. For example, one woman said that a nurse told her, “I can’t believe you took that during pregnancy.” Or, “Don’t you know how risky that is?!” Or “How could you do that to your baby?” This is often in the context of women using other medications in parallel for non-psychiatric indications, of which less may be known about the reproductive safety profile, but not addressed by the health care provider.