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A new retrospective study links poor preoperative oral hygiene to early wound infection after hip and knee replacement — making the dental chair an underweighted stop on the prehab calendar.
Ozempic and its cousins slow the stomach — and that's quietly rewriting the rules for anesthesia, sedation, and even routine dental work.
A randomized crossover study put 27 older adults through three hours of sitting — broken up with single-task or dual-task walking. Cerebral blood flow and cognition shifted in ways worth dissecting.
A long-running Chinese cohort suggests nighttime sleep and physical activity don't just add up for the aging brain — they multiply. Optimizing one without the other leaves cognitive runway on the table.
The yearly battery of labs and scans feels thorough — but a 2025 review argues indiscriminate testing can do more harm than good. Here's what targeted, evidence-based screening looks like for a busy adult.
A 101,199-patient Swedish registry analysis suggests telephone visits after myocardial infarction systematically skip the measurements that matter most for preventing the next event.
A 12-week Northwell trial is testing whether personalized SMS nudges can convert occasional strolls into automatic daily walking among dementia caregivers — a clean readout on the physiology of habit itself.