Normannseth H

ORCID: 0009-0004-2666-278X · 1 paper in corpus

observational 2025

Hormonal contraceptive use is associated with reduced central serotonergic activity indexed by the loudness dependence of auditory evoked potentials

Frontiers in human neuroscience ·doi:10.3389/fnhum.2025.1647425

OBJECTIVE: Hormonal contraceptives (HCs) are linked to mood disturbances, but the neurobiological mechanisms remain unclear. This study investigated whether HC use is associated with altered central serotonergic activity, using the loudness…