Not just mood swings but premenstrual depression https://www.mpg.de/19818475/0127-nepf-not-just-mood-swings-but-premenstrual-depression-serotonin-transporter-in-the-brain-increased-149575-x
Scientists have discovered in an elaborate patient study that the transport of the neurotransmitter serotonin in the brain increases in women with premenstrual dysphoric disorder (PMDD) shortly before menstruation. Their findings provide the basis for a more targeted therapy of this specific mood disorder.
Newsroom From the Institutes Not just mood swings but premenstrual depression