Research Digest
Key findings from global medical research, explained for clinicians and the public
Five-year survival gap persists after septic shock discharge, study finds
A study of 24,566 ICU patients across Australia and New Zealand found that survivors of septic shock face persistently elevated…
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Fish Oil Supplements Reach the Brain but Show No Cognitive Benefit, Two-Year Study Finds
A two-year randomized controlled trial found that fish oil supplements successfully deliver omega-3 fatty acids to brain tissue but produce…
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The ‘8×8 Water Rule’ Has No Scientific Source—Here’s What the Evidence Actually Shows
The ubiquitous recommendation to drink eight 8-ounce glasses of water daily has no traceable scientific…
How one 1997 protein study became nutrition dogma — and what the data actually shows
The 1997 Boirie study showing whey as "fast" and casein as "slow" protein has become…
Why Coffee’s Heart Risk Depends on Your Genes, Not Headlines
Whether coffee raises your heart disease risk depends almost entirely on a single genetic variant…
Nasal breathing boosts blood oxygen by 10% through nitric oxide mechanism, study shows
Nasal breathing increases arterial oxygenation by approximately 10% compared to mouth breathing through continuous nitric…
Microplastics Found in Human Arterial Plaque Linked to Heart Attack and Stroke Risk
Microplastics detected in nearly 6 in 10 patients with arterial plaque are linked to a…