Stress & Nervous System
Progressive Muscle Relaxation: Useful, Not Treatment
Progressive muscle relaxation may help some adults with stress and sleep, but it is a skill to practise, not a treatment or a safety shortcut.
Read the articleExplore the journal
More from the journal
Biomarkers & Testing
Urine ACR Testing: Kidney Signal, Not a Longevity Score
Urine ACR can reveal kidney and vascular risk that blood tests may miss, but results need repeat testing, eGFR, and careful clinical context.
Read the article
Nutrition & Diet
Resistant Starch and Gut Health: Useful, Not Magic
Resistant starch can feed gut microbes and modestly affect glucose markers, but foods, doses, and individual responses matter more than hype.
Read the article
Sleep Optimization
Sleep Apnoea After 50: Why Snoring Deserves Attention
Snoring after 50 is not a diagnosis, but paired with sleepiness, pauses or cardiovascular risk, it can justify a proper sleep apnoea assessment.
Read the article
Supplements & Nootropics
CoQ10 Supplements: Plausible, But Not a Statin Fix
CoQ10 has plausible biology and limited clinical signals, but evidence for statin muscle pain is mixed and medication interactions deserve caution.
Read the article
Exercise & Movement
Eccentric Training After 50: Useful, Not a Shortcut
Eccentric training can support strength and function after 50, but slower lowering work needs careful dosing, recovery, and joint-pain caution.
Read the article
Fasting & Metabolic Health
Prediabetes in Midlife: Risk Signal, Not a Forecast
Prediabetes is a useful warning signal, but not a diagnosis with a countdown. Here is what the evidence says about risk, testing, and limits.
Read the article
Hormones & Optimization
Subclinical Hypothyroidism in Later Life: What Matters
Mild subclinical hypothyroidism in later life needs repeat testing, context, and caution. Treatment helps some adults, but not everyone benefits.
Read the article
Stress & Nervous System
Mindfulness for Stress: Useful Practice, Not a Cure
Mindfulness can help some adults manage stress and anxiety symptoms, but benefits are modest, context-dependent, and not a substitute for care.
Read the article
Biomarkers & Testing
Cystatin C Testing: Kidney Signal, Not an Age Score
Cystatin C can sharpen kidney-risk assessment when creatinine is noisy, but it is a context marker for clinical decisions, not a longevity score.
Read the articleFind a little clarity