A 60-patient randomized trial of lithium loading for acute bipolar I mania reported faster serum lithium attainment than standard titration and a larger 14-day Young Mania Rating Scale (YMRS) change score, but the same accepted manuscript says absolute YMRS scores at Days 3, 7, and 14 were not significantly different between the 2 arms when …
Whether alcohol, cocaine, nicotine, and cannabis damage the same brain regions or different brain regions has been hard to settle in the addiction-imaging literature. A 2026 ENIGMA Addiction analysis by Georgiadis et al. — pooling 4,733 brains across 51 sites — now has an answer. Research Highlights Across 2,782 people with substance use disorder (SUD) …
Lithium prescribing during pregnancy sits in a knot of competing risks. The teratogenicity data have been recalibrated dramatically since the 1970s, while the postpartum-relapse data have moved in the opposite direction. Most popular framing still treats lithium as a uniquely dangerous fetal exposure to be avoided when possible. The new Chauhan UK cohort shows what …
A 1.6M-participant meta-analysis shows a clear gradient: parental schizophrenia hits offspring cognition harder than bipolar, which hits harder than MDD.
In the intricate world of mental health, the rhythms of our body’s natural processes play a pivotal role, particularly the circadian rhythm of melatonin, a hormone primarily produced by the pineal gland. Recent research suggests that variations in melatonin’s circadian rhythm might not only distinguish between depression and bipolar disorder but also correlate with the …
Bipolar disorder (BD), a complex and multifaceted mental illness, manifests through various mood states including depression, mania/hypomania, and euthymia. Recent advances in neuroimaging, particularly resting-state functional magnetic resonance imaging (fMRI), have shed light on the intricate dynamics of brain activity underlying these mood states. A new study employing dynamic fractional amplitude of low-frequency fluctuations (dfALFF) …
The complex interplay between reproductive behaviors and psychiatric disorders is an area of interest within the scientific community, revealing how our genetic makeup may influence both our reproductive milestones and mental health. A recent study sheds light on this relationship, focusing on the causal pathways linking reproductive behaviors, such as the age at first sexual …