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Natural Therapies

Explore evidence-based natural therapies for better gut health.

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Written & Clinically Reviewed by Eric Bakker, N.D. • Last Updated: August 2026 • 12 min read

📚 Gut Health Library • Hub 

Natural Therapies

Explore evidence-based natural therapies for better gut health.

Evidence-Based

Gut Microbiome Focused

Root Cause Approach

Start My Free Gut Health Assessment

Written & Clinically Reviewed by Eric Bakker, N.D. • Last Updated: August 2026 • 12 min read

Natural Therapies Overview

Understanding Natural Therapies

Natural therapies have been used for centuries to support digestive health and overall wellbeing. Today, many are backed by growing scientific research and may complement conventional medical care when used appropriately. The natural medicine approaches focus on supporting the body’s natural healing processes through nutrition, herbal medicine, probiotics, digestive enzymes, lifestyle changes, stress management, and other evidence-informed strategies. The best results are often achieved by addressing the underlying causes of illness rather than simply managing symptoms.

This hub provides evidence-based information on the most commonly used natural therapies for gut health. You’ll learn how different therapies work, the conditions they may help support, what the current research shows, and when they may or may not be appropriate. Whether you’re exploring dietary changes, probiotics, herbal medicine, supplements, or lifestyle interventions, this resource is designed to help you make informed decisions and better understand the role natural therapies can play in long-term digestive health.

PAGE CONTENTS

Featured Cornerstone Pages

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Natural Therapies Overview

Therapies Covered

  • Probiotics
  • Diet and Nutrition
  • Herbal Medicine
  • Lifestyle Management
  • Digestive Enzymes
  • Stress Management
  • Antimicrobials
  • Sleep Optimisation

Conditions Supported

  • Candida Overgrowth
  • Leaky Gut
  • SIBO
  • IBS
  • Microbiome Depletion
  • Constipation
  • Diarrhoea
  • Food Intolerances

Evidence and Safety

  • Scientific Research
  • Potential Side-Effects
  • Clinical Evidence
  • Drug Interactions
Natural Therapies Overview

Therapies Covered

  • Probiotics
  • Diet and Nutrition
  • Herbal Medicine
  • Lifestyle Management
  • Digestive Enzymes
  • Stress Management
  • Antimicrobials
  • Sleep Optimisation

Conditions Supported

  • Candida Overgrowth
  • Leaky Gut
  • SIBO
  • IBS
  • Microbiome Depletion
  • Constipation
  • Diarrhoea
  • Food Intolerances

Evidence and Safety

  • Scientific Research
  • Potential Side-Effects
  • Clinical Evidence
  • Drug Interactions
PAGE CONTENTS

Featured Cornerstone Pages

More on This Page

Key Facts

Evidence Evidence-informed natural medicine

Therapies Diet • Herbs • Probiotics • Lifestyle

Primary Goal Support gut healing naturally

Best For IBS • SIBO • Candida • Leaky Gut

Clinical Focus Address underlying causes

What You’ll Learn

Evidence-Based Therapies

Benefits & Limitations

Safety & Interactions

How to Choose Therapies

Building a Personalised Plan

Key Facts

Evidence Base Evidence-informed natural medicine

Main Therapies Diet • Herbs • Probiotics • Lifestyle

Primary Goal Support gut healing naturally

Best For IBS • SIBO • Candida • Leaky Gut

Clinical Focus Address underlying causes

What You’ll Learn

Evidence-Based Therapies

Benefits & Limitations

Safety & Interactions

How to Choose Therapies

Building a Personalised Plan

Explore Popular Topics

Jump directly to the information you’re looking for.

Explore Popular Topics

Jump directly to the information you’re looking for.

  • Clinical Studies
  • Scientific Reviews
  • Safety Information
  • Treatment Comparisons
  • Latest Research
  • Possible Side Effects
  • Drug Interactions
  • Pregnancy & Breastfeeding
  • When to Seek Medical Advice
  • Frequently Asked Questions

Frequently Asked Questions

Whether you’re exploring probiotics, herbal medicine, digestive enzymes, nutrition, or other natural approaches to digestive health, these frequently asked questions provide evidence-based answers to help you make informed decisions. Explore the detailed guides throughout the Natural Therapies Library to learn more.

Natural therapies are evidence-informed natural medicine treatment approaches that support the body’s ability to maintain health and recover from many kinds of acute and chronic illness. They may include dietary changes, probiotics, herbal medicine, digestive enzymes, nutritional supplements, stress management, exercise, relaxation therapy and sleep optimisation. Rather than simply masking symptoms, natural therapies aim to address underlying factors that contribute to digestive problems and support long-term gut health.

Research suggests that different kinds of natural therapies can benefit digestive health when used appropriately. Probiotics, certain herbs, dietary interventions, and lifestyle changes have been studied for conditions such as IBS, antibiotic-associated diarrhoea, and gut microbiome disruption. However, not every therapy has the same level of scientific evidence. The strength of the research varies, and treatments should always be chosen according to the individual and the available evidence.

There is no single supplement that is best for everyone. The right choice for you depends on your symptoms, your health history, diet, and underlying condition. Commonly used supplements include probiotics, digestive enzymes, selected herbal extracts, soluble fibre, and nutrients that support the intestinal lining. I’ve found through experience that a personalised approach is generally much more effective than relying on one product alone.

Yes. Evidence suggests that probiotics may help support a healthier gut microbiome by introducing beneficial bacteria and encouraging a more balanced gut microbial environment. Research suggests they can be useful for some digestive conditions, particularly after antibiotic use or during certain gastrointestinal disorders. Not all probiotics are the same, however, and different strains have different effects. Choosing an appropriate product is important.

Digestive enzymes can be very helpful for people who have difficulty breaking down certain foods or who experience bloating, gas, or digestive discomfort after meals. They are not necessary for everyone and should not replace a healthy, balanced diet. However, when used appropriately, they may support digestion and improve comfort, particularly in people whose digestion has been affected by stress, poor eating habits, illness, or other digestive challenges.

Yes, absolutely. Many herbal medicines have been studied extensively and show promising results for specific digestive conditions. Herbs such as peppermint oil, berberine, and certain botanical combinations have demonstrated benefits in clinical research. However, evidence varies between herbs, and quality, dosage, and safety should always be considered. Herbal medicine should be based on scientific evidence whenever possible. Our Yeastrix formulations contain herbal medicines of the highest-quality that have shown to be evidence-based.

In many cases, yes. Natural therapies are often used alongside conventional medical care as part of an integrative approach. However, some herbs and supplements may interact with prescription medications or may not be appropriate for certain medical conditions. Always discuss new supplements or herbal medicines with your healthcare professional if you are taking medication or have a chronic health condition.

The best natural therapy depends on your individual circumstances. Consider your symptoms, medical history, current medications, lifestyle, and any underlying digestive conditions. Evidence-based information and professional guidance can help you choose therapies that are both safe and appropriate. A comprehensive treatment plan often combines nutrition, lifestyle changes, and selected natural therapies rather than relying on a single product.

Yes. Many natural therapies, including a healthy diet, regular exercise, adequate sleep, and stress management, are designed to support lifelong health. Some supplements and herbal medicines, however, may only be appropriate for short-term use or require professional supervision, while others can be taken long-term. Natural does not always mean risk-free, so following recommended dosages and reviewing treatments regularly is important.

Seek professional medical advice if you experience persistent digestive symptoms, unexplained weight loss, rectal bleeding, severe abdominal pain, difficulty swallowing, ongoing diarrhoea, persistent vomiting, or symptoms that continue despite treatment. A healthcare professional can help identify underlying causes, rule out serious conditions, and recommend the most appropriate treatment plan.

Key Takeaways

  • Natural therapies can support digestive health when chosen according to the best available scientific evidence.
  • A combination of diet, lifestyle, probiotics, herbal medicine, and targeted supplements often provides better results than relying on a single therapy.
  • Not every natural therapy is appropriate for every person or condition, so treatment should be individualised.
  • Natural therapies work best when they address underlying causes rather than simply managing symptoms.
  • Many natural therapies can complement conventional medical care, but some may interact with medications or have important precautions.
  • Long-term gut health depends on nutrition, regular exercise, quality sleep, effective stress management, and maintaining a diverse gut microbiome.
  • Explore the guides throughout this library to learn how evidence-based natural therapies can support your digestive health and overall wellbeing.

Continue Exploring Natural Therapies

Continue learning about evidence-based natural therapies, nutrition, supplements, and lifestyle strategies that support digestive health and overall wellbeing.

Continue Exploring Natural Therapies

Continue learning about evidence-based natural therapies, nutrition, supplements, and lifestyles that support digestive health and wellbeing.

Close-up illustration of multiple blue rod-shaped beneficial bacteria. Yeastrix Daily Probiotic contains many beneficial strains.
Probiotics

Support a balanced gut microbiome and promote digestive health.

Read Guide
Digestive Enzymes

Improve food digestion and support nutrient absorption.

Read Guide
A variety of spices and herbs, including star anise, dried leaves, nuts, and peppercorns, set against a textured surface—ideal for those exploring gut health supplements.
Antimicrobials

Learn how natural antimicrobials support microbial balance.

Read Guide
A variety of healthy foods are displayed, including cutting boards with chopped melon, bowls of beans, nuts, and whole grains, an avocado, blueberries, strawberries, apples, and bananas.
Gut Health Diet

Discover dietary strategies that support long-term gut health.

Read Guide
Collage showing pumpkins, sweet potatoes, yogurt with fruit, bacteria illustration, and hands holding a jar of fermented food. Discover how to hack your health and uncover the secrets of your gut with this colorful montage.
Prebiotic Foods

Feed beneficial gut bacteria and support microbiome diversity.

Read Guide
Lifestyle Medicine

Improve gut health through sleep, exercise and stress management.

Read Guide
Close-up illustration of multiple blue rod-shaped beneficial bacteria. Yeastrix Daily Probiotic contains many beneficial strains.
Probiotics

Support a balanced gut microbiome and promote digestive health.

Read Guide
Digestive Enzymes

Improve food digestion and support nutrient absorption.

Read Guide
A variety of spices and herbs, including star anise, dried leaves, nuts, and peppercorns, set against a textured surface—ideal for those exploring gut health supplements.
Antimicrobials

Learn how natural antimicrobials support microbial balance.

Read Guide
A variety of healthy foods are displayed, including cutting boards with chopped melon, bowls of beans, nuts, and whole grains, an avocado, blueberries, strawberries, apples, and bananas.
Gut Health Diet

Discover dietary strategies that support long-term gut health.

Read Guide
Collage showing pumpkins, sweet potatoes, yogurt with fruit, bacteria illustration, and hands holding a jar of fermented food. Discover how to hack your health and uncover the secrets of your gut with this colorful montage.
Prebiotic Foods

Feed beneficial gut bacteria and support microbiome diversity.

Read Guide
Lifestyle Medicine

Improve gut health through sleep, exercise and stress management.

Read Guide

Eric’s Clinical Perspective

After 39 years in clinical practice, I’ve found that people achieve the best results when they approach natural therapies with realistic expectations and a long-term plan. In my experience, they usually have these things in common:

  • They choose therapies based on scientific evidence rather than marketing claims.
  • They understand there is no single herb, supplement, or diet that works for everyone.
  • They combine good nutrition, healthy lifestyle habits, and targeted natural therapies.
  • They focus on restoring gut function and supporting the gut microbiome—not simply treating symptoms.
  • They make gradual, sustainable changes and allow plenty of time for their body to heal.

Natural therapies work best when they’re part of a personalised, evidence-based approach to improving digestive health. Our gut health library is designed to help you understand your options and make informed decisions with confidence.

Eric Bakker, N.D.

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Explore medical and natural approaches to Candida and gut health.

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An assortment of vegetables, fruits, nuts, seeds, and spices on a wooden board. Items include carrots, cauliflower (rich in complex carbohydrates), tomatoes, kiwi, brussels sprouts, lemons, and various bowls of grains and nuts.
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Discover foods and eating strategies that support healthy gut function.

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Explore supplements, probiotics, enzymes, and natural therapies.

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Find books, programs, guides, assessments, & gut health resources.

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Discover simple recipes and meals designed to support gut health.

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Explore Other Gut Health Hubs

Continue exploring evidence-based information across the Gut Health Library.

Understand Candida & Fungi

Learn what Candida is, how overgrowth develops, and causes.

read guide
Symptoms and Diagnosis

Explore symptoms, diagnostic tests, and how gut issues are identified.

Read guide
Related Gut Conditions

Explore IBS, SIBO, gut dysfunction, leaky gut and related conditions.

Read guide
A female doctor explaining medication to a female patient, both sitting at a table with pill bottles and medicine in hand.
Treatment Guide

Explore medical and natural approaches to Candida and gut health.

Read guide
An assortment of vegetables, fruits, nuts, seeds, and spices on a wooden board. Items include carrots, cauliflower (rich in complex carbohydrates), tomatoes, kiwi, brussels sprouts, lemons, and various bowls of grains and nuts.
Gut Health Diet & Nutrition

Discover foods and eating strategies that support healthy gut function.

Read guide
Natural Therapies

Explore supplements, probiotics, enzymes, and natural therapies.

Read guide
Gut Health Resources

Find books, programs, guides, assessments, & gut health resources.

current guide
Gut Health Recipes

Discover simple recipes and meals designed to support gut health.

Read guide

Start Here If You Are Unsure

Not sure where to start?

Take the free 5-minute Gut Health Assessment to identify one of five gut types, understand the possible root causes of your symptoms, and receive personalised next steps for recovery..

Start My Free Gut Health Assessment

Not sure where to start?

Take the free 5-minute Gut Health Assessment to identify one of five gut types, understand the possible root causes of your symptoms, and receive personalised next steps for recovery..

Start My Free Gut Health Assessment

Scientific References & Evidence

The information on this page has been reviewed against current clinical guidelines, systematic reviews, and peer-reviewed scientific literature from recognised medical and research organisations. This reference list highlights key evidence sources used to develop the Natural Therapies hub. Additional topic-specific references are provided throughout the individual therapy guides and articles linked from this page.

Evidence Base

This guide has been developed using peer-reviewed scientific literature, clinical practice guidelines, systematic reviews, and authoritative health resources. Content is reviewed regularly to reflect current evidence and best clinical practice. Additional references are included throughout the individual articles within the Natural Therapies Library.

Government & Medical Resources

Major Databases

Medical Disclaimer
The information on Candida.com is provided for educational purposes only and should not be considered medical advice. Always consult a qualified healthcare professional before making decisions about your health, particularly if you have a medical condition, are pregnant or breastfeeding, or take prescription medications. Never delay or disregard professional medical advice because of information you have read on this website.