Cognitive Longevity After 40: Build Your Baseline Before Chasing Biomarkers or Supplements
Cognitive longevity is best approached as a measurable, multi-domain practice, not a race to buy a blood test or a supplement.
The Muscle You Lose on a GLP-1 Drug: Protecting Lean Mass in the Wegovy Pill Era
GLP-1 weight loss drugs strip fat and muscle together; here is how adults over 40 can protect lean mass while the scale drops.
Frailty During Cancer Treatment: The Longevity Lever the Metformin Debate Keeps Missing
A 2026 study shows worsening frailty during breast cancer treatment predicts long-term quality-of-life decline; here is why strength, not a pill, is the target you can actually move.
Muscle After 40: How Protein and Resistance Training Protect the Body That Protects You
After 40, muscle behaves less like vanity tissue and more like an organ of longevity; here is what the evidence supports and how to act on it.
When Cancer Screening Guidelines Don’t Fit You: The Case for Risk-Based Decisions
Population-average screening guidelines miss people who fall outside the standard risk box; here is how to build a personalized, evidence-based screening plan.
High HDL Cholesterol Is Not a Free Pass: What the apoB Evidence Actually Shows
Decades of calling HDL the good cholesterol created a dangerous shortcut; here is what the trials and genetics say to track instead.
The Three-Hour Rule: Why Closing Your Eating Window Before Bed Changes Your Night
Finishing your last meal at least three hours before sleep may improve overnight blood pressure, heart rate and glucose handling, even without losing weight.
Coffee, Your Gut, and Your Brain: What the New Microbiome Evidence Actually Shows
A 2026 randomized study suggests some of coffee’s effects on attention and memory run through the gut microbiome; here is what holds up and what to do with it.
The Minimum Effective Dose of Strength Training: What Two Sessions a Week Actually Buys You
Two well-run strength sessions a week capture most of the muscle, strength, and mortality benefit; here is what the meta-analyses show and how to apply it.
Why Your APOE Genotype May Change What Your Brain Needs From Your Plate
A 2026 Swedish cohort suggests meat intake interacts with APOE ε4 status to shape cognitive aging; here is what is established, what is emerging, and how to act.