Efficacy of Digital and Mobile Interventions on Sleep Quality in Nursing Professionals: A Systematic Review and Meta-Analysis

• by Fenglan Lun, Wei Wei, Jinping Dong, Xiaohong Cui, Xueying Ding, Hongxia Yang, Xiaoyan Sun

• April 24, 2026

Do Head Hits Shift the Gut Microbiome?

A small observational study in collegiate football players found microbiome associations after nonconcussive head impacts, though findings were limited by severe underpowering and high attrition

• by Kerri Miller

• May 8, 2026

• 5 min

Stewardship Cuts Steroid Prescribing

Behaviorally informed peer comparison feedback was associated with a gradual decline in glucocorticoid prescribing

• by Kathryn Wighton

• May 11, 2026

• 4 min

Side Effects: Salt, Steroids, and Second Brains

So get this: sodium may track with memory decline (in men), steroids might not be “immunosuppressive” in the ICU, and second pregnancies reshape the brain differently than first. Same theme: biology is less binary than we teach it.

• by Kerri Miller

• April 22, 2026

• 7 min