Mental Health
How to Lower Cortisol: What Works and What's a Myth
Cortisol isn't a villain hormone — it's a vital part of your daily rhythm. What actually raises it, whether «detoxes» and supplements work, and when to see a doctor.
6 min read
All articles
128 articles in the archive · Page 1 of 6
Heart Health
Oral Health: Hygiene, Gums and the Link to Your Heart
What actually works for teeth and gums: fluoride, electric brushing, interdental cleaning, water flossers — and why periodontitis is linked to heart disease.
3 min read
Longevity
Aesthetic Procedures: What Works and What Is Marketing
An evidence-based look at cosmetic procedures: botulinum toxin and fillers, lasers, SMAS lifting, HydraFacial, cryolipolysis and microneedling — where the effect is proven and where it isn't.
2 min read
Longevity
Evidence-Based Skincare: What Actually Works
What skincare is backed by research: sunscreen, retinoids, moisturizer, niacinamide and vitamin C. A short working routine instead of ten steps and marketing.
3 min read
Longevity
Eye Health: Myopia, Dry Eye and the Myths About Screens
What actually harms your eyes and what doesn't: screens and eye strain, myopia and time outdoors, why blue-light glasses don't help, and when to get your eyes checked.
3 min read
Longevity
LED Masks, Microcurrent and EMS: What the Evidence Says
An evidence-based look at at-home beauty devices: LED therapy has a modest but real effect, microcurrent is weak and temporary, and facial EMS has almost no data.
4 min read
Fitness & Movement
HIIT: What It Is, Its Benefits and How It Differs From Steady Cardio
What high-intensity interval training is, what real benefits it brings, whether it really 'burns more fat', and who should be more careful with it.
3 min read
Fitness & Movement
Progressive Overload: The Core Principle of Building Strength and Muscle
What progressive overload is, why training stops working without it, and how to add load correctly — through weight, reps or sets.
3 min read
Gut Health
Leaky Gut Syndrome: What Is True and What Is Marketing
Intestinal permeability is real physiology, but 'leaky gut syndrome' as the cause of every illness is not established. Here is where the science ends and the supplement sales begin.
3 min read
Gut Health
Prebiotics vs Probiotics: The Difference and What Actually Works
How prebiotics differ from probiotics, who supplements genuinely help, who is better off with food, and why a probiotic's effect depends on the strain.
3 min read
Heart Health
Coronary Calcium Score (CAC): What a Heart CT Calcium Scan Shows
What the coronary calcium score is, what the Agatston numbers mean, who it genuinely helps decide about statins, and who does not need it.
3 min read
Heart Health
Statins: Benefits and Myths — Who Needs Them and What Not to Fear
What statins actually do to your risk of heart attack and stroke, where the myths about muscle pain, diabetes and memory come from, and who really needs them.
4 min read
Immunity
Vaccines for Adults: Which Ones You Need After 18 and Why
Vaccination does not end in childhood. Which vaccines adults need — flu, tetanus, pneumococcus, shingles — and how it depends on your age and risk.
3 min read
Immunity
Vitamin D and Immunity: Does It Really Help Against Colds?
What the research shows about vitamin D and respiratory infections, who a supplement genuinely helps, and where the promises run ahead of the evidence.
3 min read
Longevity
Autophagy and Fasting: What Is Proven and What Is Hype
What autophagy is, whether fasting really 'cleans your cells' and extends life, and why most of the loud claims about autophagy are not yet proven in humans.
3 min read
Longevity
NMN and NAD+: Do 'Anti-Aging' Supplements Work?
What NAD+ is and why it declines with age, what the studies of NMN and NR supplements actually showed, and whether they are worth paying for in the name of longevity.
3 min read
Mental Health
Cognitive Behavioral Therapy (CBT): What It Is and What It Treats
How CBT works — the most evidence-based form of psychotherapy — which conditions it helps, how it differs from 'positive thinking', and what you can try on your own.
3 min read
Mental Health
Panic Attacks: What They Are, Why They Scare You and What Helps
What a panic attack is, why it feels like a heart attack but is not dangerous, how to break the vicious cycle of panic, and which treatment actually works.
4 min read
Nutrition
How Many Eggs a Day: Cholesterol, Benefits and Real Risks
Do eggs raise cholesterol, how many you can eat without harming your heart, what eggs are good for, and whether there are special caveats for people with diabetes.
3 min read
Nutrition
Plant vs Animal Protein: What the Difference Means in Practice
How plant protein differs from animal protein in quality and digestion, whether you need to 'combine' sources, what is better for muscle and what for health and longevity.
3 min read
Recipes
Protein Pancakes: 30 g of Protein for Breakfast, No Protein Powder
A recipe for pancakes from oats, cottage cheese and eggs: 30 g of protein per serving, 15 minutes, no sugar and no sports protein powder. Step by step, with macros.
1 min read
Recipes
Tofu Veggie Stir-Fry: 21 g of Protein in 25 Minutes
A crispy tofu and vegetable stir-fry: 21 g of plant protein per serving, 25 minutes, one pan. The secret to the crust, step-by-step instructions and macros.
1 min read
Sleep & Recovery
Blue Light and Sleep: Do Screens Harm It and Do Glasses Work?
How screen light affects sleep, why it is not only about the blue spectrum, whether blue-light glasses and night mode work, and what actually helps you fall asleep.
3 min read
Sleep & Recovery
Jet Lag: Why It Happens and How to Reset Faster
What jet lag is, why flying east is harder than west, and which methods — light, melatonin, schedule — genuinely speed up resetting your body clock.
3 min read