16/10/2026
Normal bloods and PMDD can both be true.
NIH research showed women with PMDD respond differently to normal hormone changes, and that sensitivity has a genetic side.
Genes like MAO-A and MAO-B, which clear serotonin, dopamine, noradrenaline and a histamine by-product, shape how your brain handles the monthly shift.
Send this to the friend who was told her hormones are fine, and comment LUTEAL for the Mind Map.