May 07, 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

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May 07, 2026

Not All Lung Bacteria Are the Enemy

Cross-disease meta-analysis also found modest associations with lung function, though findings varied by disease type

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May 01, 2026

Inflammation Tied to Organ Failure Risk

Review outlines mechanisms, prognosis, and supportive care strategies in surgical and trauma ICU populations

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April 29, 2026

Toothbrush Contamination May Be Common, Awareness Low

A study links poor toothbrush hygiene habits to bacterial growth and limited patient knowledge.

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April 23, 2026

Medical Oddities: Chew on This Cancer Prevention Idea

From gum to gut to memory—medicine gets weirdly clever fast 

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April 17, 2026

AI Scribes Lag Clinicians on Note Quality

A VHA study across 11 vendors finds AI-generated primary care notes score lower than clinician-written notes, with the largest deficits in thoroughness, organization, and usefulness

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April 16, 2026

Mandatory Training Modules Deserve a Harder Look

A JAMA Viewpoint argues that 4 million physician-hours spent on compliance modules each year warrants institutional reassessment.

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April 10, 2026

Necrotizing Fasciitis Following Minor Bike Injury

Rapid progression from superficial abrasions to septic shock highlights diagnostic challenges and need for prompt multidisciplinary care.

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April 09, 2026

Matrix Stiffness Regulates Gingival Immunity

3D hydrogel and explant models link tissue mechanics to fibroblast signaling and immune cell differentiation.

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April 09, 2026

Side Effects: Four Studies Worth Passing On

Kissing celiacs, Ozempic genes, Viagra for the brain, and a UTI test that actually works. This week's evidence is weird, useful, and worth your time.

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