%0 Journal Article
%T Selenium Intake and Postnatal Depression-A Short Review.
%A Karkoszka N
%A Gibula-Tarlowska E
%A Kotlinska J
%A Bielenica A
%A Gawel K
%A Kedzierska E
%J Nutrients
%V 16
%N 12
%D 2024 Jun 18
%M 38931280
%F 6.706
%R 10.3390/nu16121926
%X Postnatal depression is a common and severe complication of childbirth. It is an important public health problem with significant implications for both mothers and children. The exact mechanisms underlying and the factors influencing the occurrence of postnatal depression remain unclear. The literature suggests that certain dietary deficiencies during pregnancy and the postnatal period may contribute to a greater risk of maternal depression. This review focuses on the role of selenium in postnatal depression. It collects evidence from published interventional and observational studies investigating the relationship between selenium intake during the antenatal and postnatal periods and the mental status of postpartum women and summarises information about biological mechanisms that may underlie the association between selenium status and postnatal depression. The review includes studies identified through electronic searches of Medline (via PubMed) and Google Scholar databases until December 2023. Despite the small number of relevant studies and their potential methodological limitations, the findings suggest that optimizing selenium status may support the prevention and treatment of postnatal depression. Further longitudinal and interventional studies are necessary to confirm the clinical significance of these effects.