Guide | How Do Mental Health Conditions During Pregnancy Affect Fetal Development?
Pregnancy is often viewed as a time of positive emotions for expectant parents. However, many expectant mothers experience mental health concerns during pregnancy, whether or not they have a previous history. About 20% of pregnant women experience symptoms of anxiety or depression.
Some women stop taking antidepressants, bipolar disorder medications, or other psychiatric drugs because of pregnancy. This may worsen an existing condition or lead to new symptoms. Growing research indicates that maternal mental health affects not only the mother but may also have lasting effects on the developing baby.
Effects of mental health on the fetus
Earlier research focused mainly on the long-term effects of parental mental health after pregnancy, showing that parental depression or anxiety may contribute to neglect and negatively affect a child's mental health. More recent research suggests that maternal mental health can directly affect fetal development during pregnancy.
Stress: Animal studies show that fetuses exposed to high levels of stress hormones have greater activity in the amygdala, the brain region involved in emotional responses. This may mean higher anxiety levels after birth.
Anxiety and depression: One study found that the fetal heart rate increased markedly when pregnant women with anxiety completed a stressful task. An earlier study found less activity in emotion-regulating brain regions in babies of pregnant women with depression.
Low birth weight: Some studies indicate that babies born to mothers with depression during pregnancy tend to have lower birth weights. Pregnant women with anxiety and depression are also more likely to smoke, drink alcohol, or use other substances, further increasing fetal health risks.
Social factors and maternal and infant mental health
Although parental mental health can affect children, this does not mean that parents directly cause every mental health problem in their children. Some mental health experts believe social factors also play an important role. Addressing the social causes of stress and mental health concerns during pregnancy may improve children's health outcomes.
Can psychiatric medication be used during pregnancy?
The answer varies by individual. The U.S. FDA has not approved any psychiatric medication specifically for use during pregnancy. This does not mean these medications are unsafe, only that they have not been studied sufficiently for FDA approval. Some medications may be safe under the guidance of a doctor with expertise in perinatal mental health.
Antidepressants: Many studies indicate that certain antidepressants are safe during pregnancy. For example, research has found no increased risk of birth defects among babies exposed to the commonly used antidepressant Prozac. Other selective serotonin reuptake inhibitors (SSRIs) may also be safe. However, paroxetine (Paxil) is generally not recommended during pregnancy because research suggests it may increase the risk of congenital heart defects.
Withdrawal symptoms: Some babies exposed to antidepressants may show withdrawal symptoms during the first two weeks after birth, including tremors, feeding difficulties, irritability, and rapid breathing. These symptoms usually resolve without medical intervention.
Other psychiatric medications: Mood stabilizers and some antipsychotic medications may also be safe under a doctor's supervision. However, the mood stabilizer valproate (Depakene) should be avoided during pregnancy because it is associated with a higher risk of birth defects. Doctors often advise women of reproductive age to avoid this medication.
Managing mental health during pregnancy
Whether mental health concerns existed before pregnancy or mood changes began afterward, support is available. Common strategies include:
Consulting a psychologist or therapist
Talking with family, friends, or religious and community leaders
Trying yoga, meditation, or exercise
Worry, low mood, and anxiety are common emotional responses during pregnancy. If low mood or anxiety occurs frequently and affects daily life, help is available. Seek support from people around you and contact a doctor for further assistance and guidance.
Guide | How Do Mental Health Conditions During Pregnancy Affect Fetal Development?
Guide | How Do Mental Health Conditions During Pregnancy Affect Fetal Development?
Pregnancy is often viewed as a time of positive emotions for expectant parents. However, many expectant mothers experience mental health concerns during pregnancy, whether or not they have a previous history. About 20% of pregnant women experience symptoms of anxiety or depression.
Some women stop taking antidepressants, bipolar disorder medications, or other psychiatric drugs because of pregnancy. This may worsen an existing condition or lead to new symptoms. Growing research indicates that maternal mental health affects not only the mother but may also have lasting effects on the developing baby.
Effects of mental health on the fetus
Earlier research focused mainly on the long-term effects of parental mental health after pregnancy, showing that parental depression or anxiety may contribute to neglect and negatively affect a child's mental health. More recent research suggests that maternal mental health can directly affect fetal development during pregnancy.
Stress: Animal studies show that fetuses exposed to high levels of stress hormones have greater activity in the amygdala, the brain region involved in emotional responses. This may mean higher anxiety levels after birth.
Anxiety and depression: One study found that the fetal heart rate increased markedly when pregnant women with anxiety completed a stressful task. An earlier study found less activity in emotion-regulating brain regions in babies of pregnant women with depression.
Low birth weight: Some studies indicate that babies born to mothers with depression during pregnancy tend to have lower birth weights. Pregnant women with anxiety and depression are also more likely to smoke, drink alcohol, or use other substances, further increasing fetal health risks.
Social factors and maternal and infant mental health
Although parental mental health can affect children, this does not mean that parents directly cause every mental health problem in their children. Some mental health experts believe social factors also play an important role. Addressing the social causes of stress and mental health concerns during pregnancy may improve children's health outcomes.
Can psychiatric medication be used during pregnancy?
The answer varies by individual. The U.S. FDA has not approved any psychiatric medication specifically for use during pregnancy. This does not mean these medications are unsafe, only that they have not been studied sufficiently for FDA approval. Some medications may be safe under the guidance of a doctor with expertise in perinatal mental health.
Antidepressants: Many studies indicate that certain antidepressants are safe during pregnancy. For example, research has found no increased risk of birth defects among babies exposed to the commonly used antidepressant Prozac. Other selective serotonin reuptake inhibitors (SSRIs) may also be safe. However, paroxetine (Paxil) is generally not recommended during pregnancy because research suggests it may increase the risk of congenital heart defects.
Withdrawal symptoms: Some babies exposed to antidepressants may show withdrawal symptoms during the first two weeks after birth, including tremors, feeding difficulties, irritability, and rapid breathing. These symptoms usually resolve without medical intervention.
Other psychiatric medications: Mood stabilizers and some antipsychotic medications may also be safe under a doctor's supervision. However, the mood stabilizer valproate (Depakene) should be avoided during pregnancy because it is associated with a higher risk of birth defects. Doctors often advise women of reproductive age to avoid this medication.
Managing mental health during pregnancy
Whether mental health concerns existed before pregnancy or mood changes began afterward, support is available. Common strategies include:
Consulting a psychologist or therapist
Talking with family, friends, or religious and community leaders
Trying yoga, meditation, or exercise
Worry, low mood, and anxiety are common emotional responses during pregnancy. If low mood or anxiety occurs frequently and affects daily life, help is available. Seek support from people around you and contact a doctor for further assistance and guidance.
Source:
Collected online