Exercise and cancer: movement helps prevention and care
What research shows about exercise for cancer prevention and during treatment, plus a practical plan to protect muscle, function and quality of life.
Food environment and ultra processed foods: act today
Willpower is not the only factor. Learn how to reduce friction, protect satiety, and shop with a strategy that makes healthy choices easier.
Vitamin D toxicity: warning signs and prevention
High supplement doses can raise calcium, strain kidneys, and cause confusing symptoms. Learn what to watch for and which labs to request.
Protein and muscle: keys to grow and recover well
Learn how much protein you need, how to spread it across the day, and which choices boost muscle protein synthesis after training.
Protein and creatine: keys to build lean muscle
Practical guidance on daily protein, meal distribution, and safe creatine use, with a focus on strength and healthy aging.
Fertility and ovulation: a practical guide to conceive
Fertility is not luck. Learn the fertile window, helpful tests, and habits that support ovulation, sperm quality, and metabolic health.
Gut microbiome and weight: calories absorbed and fiber
Your gut microbiome can change how many calories you absorb. Use fiber and whole foods to support weight, metabolism, and fatty liver risk.
Dopamine and motivation: strategies for long goals
Dopamine is not only pleasure. Learn how it shapes learning and persistence, and how serotonin relates to signals about unwanted outcomes and SSRIs.
US dietary guidelines: practical steps for daily meals
How to read US dietary guidelines and turn them into daily choices: real food, enough protein, and fewer ultra processed foods.
Biological aging clocks: how to interpret your results
What biological aging clocks are, what they actually estimate, and how to read results without falling for quick age reversal claims.
Blue zones habits for real world longevity
Blue zones highlight habits and environments that make living longer and better easier. Learn the practical approach and how to start today.
How the brain clears waste during sleep and why it matters
During sleep, the brain shifts fluid dynamics and immune signaling. Learn what that means and how to improve sleep for brain health.
Grip strength as a key signal of health and longevity
Grip strength relates to frailty and cardiometabolic risk. Learn how to measure it, interpret it, and build it through full body training.
Foot drop after rapid weight loss: causes and prevention
Foot drop can appear after losing weight too fast. Learn common causes, warning signs, and practical steps to recover and prevent it.
Alcohol and health: a clear guide to lower your risk
What a standard drink is, how alcohol affects sleep and the liver, and how to lower risk with clear limits, food, water, and tracking.
