“Acupuncture may improve depressive symptoms in patients with PPD, and the mechanism may be attributed to changes in the amygdala sub-region structure and the functional connections of brain areas linked to the processing of negative emotions.”
from Structural and functional improvement of amygdala sub-regions in postpartum depression after acupuncture
https://www.frontiersin.org/articles/10.3389/fnhum.2023.1163746/full
