Insomnia is associated with an increased risk for Parkinson’s disease (PD) in a new long-term study, suggesting it’s more than just a symptom of PD, researchers say.

A recent study shows links between pulmonary alterations in diabetes and whole-body insulin sensitivity and insulin clearance, which may represent underlying mechanisms.

A retrospective review suggests that increasing radiation dose from 4 Gy to 8 Gy for indolent B-cell lymphomas is associated with better local control.

Device snapped into underwear monitors flatus frequency in real time to set a new baseline for what’s typical and gain insight into microbiome activity.

An algorithm that reads CT reports can spot and categorize complications of diverticulitis and help predict which patients are likely to have a recurrent episode.

Heterogeneity in the thickness of the heart wall, represented by wall thickness standard deviation, can improve the early detection of hypertrophic cardiomyopathy and mutation carriers, a study shows.

An agency advisory committee in 2025 recommended more study of fillers in that body area to address potential safety concerns.

Hypnotic cognitive therapy is associated with greater reductions in chronic pain and depression than usual care in patients with spinal cord injury, a new study shows.

Observational data suggest apixaban leads to fewer thromboembolic events but higher bleeding risk, highlighting the need for individualized decision-making in dialysis patients.

Certain psychosocial and pharmacologic therapies may help people with cannabis use disorder achieve abstinence and reduce cannabis use frequency, per a network meta-analysis.

Depression, delirium, gastrointestinal disorders, and heavy alcohol consumption are modifiable risk factors for progressive supranuclear palsy, a new study shows.

A US ecologic study finds higher cancer mortality in counties closer to nuclear plants, but results reflect association and require cautious clinical interpretation.