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THE MILLER HEALTH JOURNAL
Executive Health, measured.
Evidence-led writing on metabolic health, body composition, GLP-1 and peptide therapies, gut health and hormones, for men who would rather understand the numbers than be reassured by them. Written by HCPC-registered dietitians at 25 Harley Street.
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Circadian Health and Body Composition: Why When You Eat Matters as Much as What You Eat
When you eat matters as much as what you eat for men over 40. The clinical evidence on circadian nutrition and time-restricted eating from Miller Health London.


The Executive Gut: Why Gut Health Matters for Performance in Men Over 40
Gut health in men over 40 is a performance variable, not just a digestive concern. Here is the clinical case for proper gut assessment at Miller Health's private London clinic.


Sleep, Cortisol and Male Body Composition: The Connection Most Men Over 40 Have Not Made
Poor sleep is not just a tiredness problem. It is a cortisol, testosterone, and body composition problem. Here is the clinical link most men over 40 have not made, and what to do about it.


GLP-1 Medications and the Dietitian's Role: What Happens After the Injection
GLP-1 medications like Mounjaro and Wegovy work. They also raise clinical questions that most prescribers are not equipped to answer. Here is how a dietitian-led approach changes outcomes for men using GLP-1s.


The Outlive Protocol: How to Test What Peter Attia Recommends in London
Read Outlive by Peter Attia and want to apply his longevity protocol? This is how to access the testing he recommends in London, what each marker reveals, and where Miller Health's clinical stack maps to the Outlive framework.


What Does a Longevity Health Check Actually Involve?
A longevity health check in London goes far beyond a standard health MOT. Discover the diagnostics, biomarkers, and clinical framework leading men over 40 are using to assess and extend their healthspan.


What Is Resting Metabolic Rate and Why Does It Matter for Men Over 40
A resting metabolic rate test in London reveals precisely how many calories your body burns at rest. Without this number, most men are eating either too much or too little, and wondering why nothing is working.


Low Testosterone Symptoms in Men Over 40: What Private Testing Actually Reveals
Low testosterone symptoms in men are frequently dismissed as normal ageing. Private testosterone testing in London reveals the full hormonal picture and what can actually be done about it.


Why Men Prefer to Work With a Male Dietitian in London
Working with a male dietitian in London means speaking with someone who understands men's physiology, male-specific health challenges, and the pressures of high-performance professional life. Here is the Miller Health approach.


Why Every Man Over 40 Should Get a DEXA Scan in London
A DEXA scan in London reveals what BMI and bathroom scales never can: your true body composition, visceral fat levels and bone density. Here is what men over 40 discover at Miller Health.


Resting Metabolic Rate Test London: Why Your Metabolism May Be Slower Than You Think
Discover how a resting metabolic rate test works, why metabolism slows, and how accurate testing can improve fat loss, energy and performance.


Executive Health Assessment London: What’s Included and Why It Matters
Discover what’s included in an executive health assessment in London, including DEXA scans, blood testing and metabolic analysis, and how it improves performance and long-term health.


Low Testosterone Symptoms in Men: Signs, Testing & What Actually Works
Discover the real symptoms of low testosterone in men, how to test properly, and what to do if your levels are affecting energy, performance, and health.
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