Stress-Free Longevity Blog
Evidence-based insights on sleep, nutrition, exercise, and building healthy habits that actually stick
Latest Blogs
How to Sleep When Stressed: Why Trying Harder Fails
How to Sleep When Stressed: Why Trying Harder Fails Key Takeaways You can’t make yourself sleep. You give up being awake. Leave the day’s worries in the daytime. Spend 10 minutes each day emptying your mind of all the tasks […]
The 8-Hour Sleep Myth: How Much Sleep Do You Actually Need?
The 8-Hour Sleep Myth: How Much Sleep Do You Actually Need? Key Takeaways The eight-hour rule isn’t science. It came from a factory workers’ campaign 200 years ago. Most adults need somewhere between six and nine hours. There’s no single […]
What Is Sleep Consistency? (And Why It Might Matter More Than Hours)
What Is Sleep Consistency? (And Why It Might Matter More Than Hours) Key Takeaways When you sleep may matter as much as how long. Irregular sleepers have higher heart and diabetes risk, even when they get their seven to nine […]
Forever Chemicals: How to Reduce Your PFAS Exposure
Forever Chemicals: How to Reduce Your PFAS Exposure Key Takeaways You can’t fully avoid them – and for most people, that’s fine. PFAS are in nearly everyone’s blood, but at levels well below where harm has been shown. Detection isn’t […]
How Much Strength Training Do You Actually Need Per Week?
How Much Strength Training Do You Actually Need Per Week? Key Takeaways Most of the benefit is banked early. Two short sessions a week – around 30 to 60 minutes total – captures the large majority of the longevity payoff. […]
Does Losing Weight Increase Testosterone? What the Evidence Says
Does Losing Weight Increase Testosterone? What the Evidence Says Key Takeaways Yes – and it’s dose-dependent. The more fat you lose, the more your testosterone rises. Modest weight loss helps; large losses can raise it substantially. Your waistline matters more […]
What Is a Good Waist-to-Height Ratio? (And How to Measure Yours)
What Is a Good Waist-to-Height Ratio? (And How to Measure Yours) Key Takeaways Keep your waist under half your height. A ratio over 0.5 suggests you may be carrying the kind of fat that drives heart disease and diabetes. Where […]
The Safest Sleep Aid: What to Take (And What to Stop)
The Safest Sleep Aid: What Works (And What to Stop) Key Takeaways No pill solves a sleep problem. They sedate. The underlying cause stays where it was. Every major guideline agrees: sleep aids are short-term tools, not long-term solutions. Prolonged-release […]
Types of Magnesium: What Actually Works (and What Doesn’t)
Types of Magnesium: What Actually Works (and What Doesn’t) Key Takeaways The form on the bottle matters less than the marketing claims. No trial has ever shown one form works better than another for the outcome you care about. Stronger […]
It’s not about willpower
A doctor's guide to healthy living and making it stick
What's inside
- Why healthy living matters for you and your loved ones
- The actions that make a difference - not 100 biohacks that don't!
- My exact program that helped me lose 14kg in weight, reverse my metabolic age, and feel in the best shape of my life
- Tips on using AI to supercharge your lifestyle changes
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