Death of Loved One During Pregnancy May Affect Child’s Mental Health, Study Says

Death of loved one during pregnancy
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Mental health issues in children may start in the womb a new study has found. If a woman experiences a family death while pregnant, her child is more likely to suffer from mental health issues later in life.

The study, Family Ruptures, Stress, and the Mental Health of the Next Generation, conducted by Stanford academics Petra Maya and Rossin-Slater, used data from Sweden to find out how in utero exposure to maternal stress from family death affects later mental health.

The study appeared in the April edition of the American Economic Review.

The study found that prenatal exposure to the death of a maternal relative increases the likelihood for the baby being diagnosed with anxiety, depression, and attention deficit hyperactivity disorder during childhood and the use of anti-anxiety and depression medications in adulthood.

It seems like a pregnant woman’s grieving for a loved family member is experienced by the fetus and it has negative mental health consequences once the child is born.

Such an incidence also affects birth outcomes and raises the risk of perinatal complications which can necessitate hospitalization.

For their study, the researchers used administrative data from Swedish children born between 1973 and 2011. They looked at multigenerational registers in Sweden to create family trees that span four generations to study how the death of a family member during pregnancy affects the unborn child.

Their study sample included children whose mother lost a family member (a sibling, a parent, a maternal grandparent, the child’s father, or an own (older) child) in the nine months after the child’s date of conception or in the year after the child’s date of birth.

unborn babys' mental health affected
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They gathered the data from their medical records and Sweden’s novel prescription drug registry, which records all prescription drug purchases and looked at prescription drug consumption at different ages throughout childhood and adulthood, specifically around ages 5, 10, 15, 20, 25, 30, and 35.

Their analysis compared the outcomes of children whose mothers experienced a relative’s death while they were pregnant with those of children whose maternal relatives died in the year after birth.

statement explains that this enabled the researchers to “isolate the impacts of fetal exposure to maternal stress from bereavement from all other consequences associated with a family member’s passing, such as changes to a family financial situation or household composition, which affect all children in their sample.”

Also, by considering the deaths of different relatives, their approach took into account the intensity of stress exposure as expressed by the closeness between the mother and the relative who passed away.

The researchers merged the Swedish data with information about the children’s health throughout childhood and into adulthood, using birth and medical records.

Then they compared the outcomes of children whose relatives died while they were still in the mother’s womb to those whose relatives died in the year after birth.

Here are their conclusions that leaves one with a lot of food for thought.

“We find that in utero exposure to the death of a relative up to three generations apart negatively affects physical health at birth and in the first year of life. We also provide novel evidence that severe antenatal stress, as measured by bereavement of close family members, has causal impacts on the onset of psychological conditions, including ADHD during childhood and anxiety and depression in adulthood.”

Important Takeaway

The number of people who suffer from mental health issues has been steadily increasing and here we have one possible cause. We have an opportunity here to come up with solutions that lessen the stress for expectant mothers so their offspring can have a better chance in life.

The researchers recommend that governments institute policies that can reduce stress during pregnancy.

“Of course, you cannot prevent family members from dying, and we certainly do not want our findings to constitute yet another source of stress for expecting mothers,” the scientists said. “But our findings potentially point to the importance of generally reducing stress during pregnancy, for example through prenatal paid maternity leave and programs that provide resources and social support to poor, pregnant women.”

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Written by Zenda Nel

Zenda is a Journalist with a special interest in technology and the latest trends in health and nutrition. She bases her writing on scientific evidence rather than opinion, always keeping an open mind when it comes to new solutions to old problems. She has previously been the Editor of an international forum that focused on the empowerment of all women.