Knowledge – Evidence-based articles on health – explained in simple terms – Yagcho DE

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Knowledge – Evidence-based articles on health – explained in an easy-to-understand way, backed by scientific research.

Knowledge – Blog

Knowledge

Evidence-based articles on stress, gut health, and the immune system—explained in an easy-to-understand way and backed by science.

Cortisol Pillar
Stress & the Nervous System

Lowering Cortisol – The Complete Guide

Understanding Stress and Cortisol: How Your Body Reacts to Stress and How to Regain Balance.

8-minute read Published: Jan. 15, 2025
Cortisol belly
Stress & the Nervous System

Get rid of a cortisol belly

Why belly fat accumulates when you're stressed—and which strategies really work.

6-minute read Jan. 12, 2025
Losing Weight During Menopause
Stress & the Nervous System

Losing Weight During Menopause

How cortisol and hormonal changes are linked, and why losing weight becomes more difficult.

7-minute read Jan. 10, 2025
Belly fat after age 40
Stress & the Nervous System

Belly Fat After 40 – The Stress Factor

Why men over 40 tend to gain belly fat more easily, and how stress relief can help.

6-minute read Jan. 8, 2025
Lower cortisol naturally
Stress & the Nervous System

Lower cortisol naturally

Proven stress-reduction methods that really work.

5-minute read Jan. 5, 2025
Stress and Hair Loss
Stress & the Nervous System

Stress and Hair Loss

The link between cortisol and hair loss—and how you can take action.

6-minute read Jan. 3, 2025
Brain Fog
Stress & the Nervous System

Brain Fog – When Stress Clouds Your Thoughts

Why stress leads to concentration problems—and what can help.

5-minute read Dec. 31, 2024
Forgetfulness
Stress & the Nervous System

Forgetfulness – The Stress Memory

How stress affects your memory and how you can protect it.

5-minute read Dec. 28, 2024
Effects of Collagen
Stress & the Nervous System

Why collagen alone doesn't work

The role of stress in collagen production and how to achieve real results.

6-minute read Dec. 25, 2024
Ashwagandha and Cortisol
Ingredients

Ashwagandha for Stress

How effective is this adaptogen really? A scientific analysis.

7-minute read Dec. 22, 2024
Adaptogens
Ingredients

Adaptogens – Science vs. Myth

What adaptogens can really do—and where their limits lie.

8-minute read Dec. 20, 2024
Collagen or booster
Stress & the Nervous System

Collagen or collagen boosters?

Which approach makes more sense for your skin and your health?

6-minute read Dec. 17, 2024
Melatonin or Stress Regulation
Ingredients

Melatonin or stress regulation?

What really helps you sleep better.

5-minute read Dec. 14, 2024
Magnesium and Stress
Ingredients

Magnesium for Stress – How Effective Is It?

The scientific truth about magnesium and relaxation.

6-minute read Dec. 11, 2024
Cortisol Test
Ingredients

Cortisol Tests – Are They Worth It?

How reliable are saliva and blood tests, really?

7-minute read Dec. 8, 2024
Intestinal Pillar
Intestine & Microbiome

Irritable Bowel Syndrome & Bloating – The Complete Guide

Understand Your Gut Flora: How Microbiome Balance Can Transform Your Digestion and Well-Being.

9-minute read Published: Jan. 5, 2025
Flatulence
Intestine & Microbiome

Bloating despite a healthy diet

Why healthy food makes you feel bloated—and what can help.

5-minute read Jan. 2, 2025
Bad breath
Intestine & Microbiome

Bad breath from the gut

The surprising link between gut flora and bad breath.

5-minute read Dec. 30, 2024
Feeling of fullness
Intestine & Microbiome

Feeling Full – Why Smaller Meals Help

How portion sizes support your microbiome.

5-minute read Dec. 27, 2024
Irritable Bowel Syndrome and Stress
Intestine & Microbiome

Irritable bowel syndrome caused by stress

Understanding the gut-brain axis and alleviating symptoms.

7-minute read Dec. 24, 2024
Rebuild gut flora
Intestine & Microbiome

Rebuilding Your Gut Flora – Step by Step

A Practical Guide to a Healthy Gut.

8-minute read Dec. 21, 2024
Probiotics
Intestine & Microbiome

Probiotics for Irritable Bowel Syndrome

How probiotics really help—and what you should look out for.

6-minute read Dec. 18, 2024
Psyllium husks
Intestine & Microbiome

Psyllium Husk – Benefits & Uses

A natural source of fiber for your gut health.

5-minute read Dec. 15, 2024
Gas formation
Intestine & Microbiome

Gas in the Intestines – Causes & Solutions

Why your gut produces gas and how to control it.

6-minute read Dec. 12, 2024
Probiotics or dietary fiber
Ingredients

Probiotics or fiber?

What Your Gut Flora Really Needs – A Scientific Analysis.

7-minute read Dec. 9, 2024
Psyllium Husk Side Effects
Intestine & Microbiome

Psyllium husks – Side effects?

Are psyllium husks really safe and effective?

5-minute read Dec. 6, 2024
Apple pectin
Ingredients

Apple Pectin – Natural Gut Health

An underrated source of fiber for gut health.

5-minute read Dec. 3, 2024
Colon Cleanse
Ingredients

Colon Cleansing – Is It Worth It?

What the science really says about detox diets.

6-minute read Nov. 30, 2024
Treating Irritable Bowel Syndrome
Ingredients

Can Irritable Bowel Syndrome Be Cured?

A realistic look at the chances of recovery and treatment.

7-minute read Nov. 27, 2024
Immune System Pillar
Immune System & Energy

Boosting Your Immune System – The Complete Guide

Science-based strategies for boosting natural immunity and increasing energy levels.

8-minute read Published: Dec. 20, 2024
Boost Your Immune System Naturally
Immune System & Energy

Boost Your Immune System Naturally

Practical methods backed by scientific evidence.

6-minute read Dec. 17, 2024
Always sick
Immune System & Energy

Constantly Sick – Understanding the Causes

Why your immune system is weak and how to strengthen it.

7-minute read Dec. 13, 2024
Energy Despite Stress
Immune System & Energy

Energy Despite Stress

How to keep your energy levels steady, even under pressure.

6-minute read Dec. 10, 2024
Vitamin C and the Immune System
Ingredients

Vitamin C for the Immune System

An honest analysis: What vitamin C can and cannot do.

5-minute read Dec. 7, 2024