Science-Backed Strategies for Post-Viral Digestive Health

Start your gut healing today!

nutrition strategies to manage SIBO and IBS in ME/CFS patients

Are you dealing with bloating, nausea, IBS symptoms, food sensitivities, or persistent gut inflammation?

Do you feel like every meal makes your symptoms worse?

You’re not alone.

Digestive problems are one of the most common and disruptive features of post-viral conditions like ME/CFS, fibromyalgia, and long COVID—yet they’re often misunderstood or ignored.

This online course offers a step-by-step, science-backed gut health nutrition plan to improve digestive health, designed especially for those with chronic postviral illness.

Start your gut healing today!

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Step by Step

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Start your gut healing today! ✺ Step by Step ✺

In this course you will learn…

Evidence-Based Solutions for Gut Symptoms in Chronic Postviral Illness 

Understand Your Unique Gut Challenges

  • Learn how to identify and manage common digestive issues in postviral conditions:

    • IBS (Irritable Bowel Syndrome)

    • SIBO (Small Intestinal Bacterial Overgrowth)

    • Histamine intolerance

    • Gut dysbiosis

    • Gastroparesis

    • And more

Identify Food Triggers and Reintroduce Safely

Discover how to pinpoint which foods are worsening your symptoms and how to reintroduce them without triggering flares.

Connect Gut Health to Whole-Body Symptoms

Understand how poor digestion affects energy, brain fog, and immune function in ME/CFS, fibromyalgia, and long COVID.

Use Science-Based Nutrition to Heal the Gut

Explore research-backed strategies to:

  • Reduce gut inflammation

  • Improve intestinal barrier function

  • Support healthy digestion over time

Know When Supplements Can Help

Get guidance on using probiotics, digestive enzymes, and targeted supplements—only when appropriate and symptom-friendly.

Combine Tools for Maximum Relief

Learn how to layer dietary strategies for better symptom control, without overwhelming your system.

ME/CFS gut health nutrition plan

Register Now for Full Access to Practical, Research-Backed Strategies

Advanced Digestive Conditions
$55.00
One time
$27.50
For 2 months

✓ Downloadable Guides
✓ Unlimited lifetime access
✓ Bite-sized Videos for Low-Energy

  • The Reviews Are In...

    “For such comprehensive coverage of a topic most doctors don't seem to talk about much, this course was easy to follow. Dr. Craig's advice went way beyond your average diet book, and is already helping me with my brain fog and energy levels. It's hard to find hope while dealing with post-viral symptoms, but I think I've found it.”

    — D.D., Oklahoma

  • The Reviews Are In...

    “I've been suffering for several years with low energy, until I changed my diet. This course was an eye-opener for me to improve my symptoms. The extra handouts provided in the course were especially useful. Very grateful”

    — Lina, Germany

  • The Reviews Are In...

    “Dr. Craig opened my eyes about the importance of dietary protein and fats. She used language that was easy to understand with analogies. I feel like I can take control of my diet and my health with the helpful information in this course.”

    — Clara, Germany

  • The Reviews Are In...

    “Thank you for this course! The short and clearly structured videos make the topic easy to digest. A lot of it wasn't new to me, but the most important points are explained so clearly and succinctly that they're hard to forget. It's amazing how much background information Dr. Craig manages to weave into the short videos. It is very helpful and motivating for me to know why I should or shouldn't eat something. I would recommend the course to anyone with ME/CFS.”

    — K.R.

  • The Reviews Are In...

    “Informative course not only for ME/CFS, but also about general nutrition; quite interesting! We need more and more information like this. Thanks again, Courtney. Keep up the good work!”

    — Janet

  • The Reviews Are In...

    “The short, easy-to-digest videos made it possible to learn even on low-energy days, and the nutrition tips have helped me reduce brain fog and improve my energy levels. If you're struggling with postviral illness, this is the best nutrition guidance you'll find!"

    Sarah — U.K.

  • The Reviews Are In...

    “This course made nutrition make sense for ME/CFS. The clear, research-backed advice helped me fine-tune my diet, and I’ve already noticed more stable energy. A must for anyone managing chronic illness!”

    — James

  • The Reviews Are In...

    “The videos are concise, science-based, and easy to follow, making it simple to apply the advice. I feel more in control of my health than ever before!"

    — Stephanie, CA

Why is this course different?

Scientific foundation of gut health and inflammation in ME/CFS and long COVID

Rooted in Science, Built for Real Life

Evidence-based, practical strategies you can use right away

natural approach to overcome chronic fatigue

Designed for Brain Fog, with Step-by-Step Clarity

Short, under-7-minute videos paired with a simple step-by-step structure so you always know what to do next

Instructor-led course designed by someone with lived ME/CFS experience

Created by Someone Who Gets It

Taught by a health professional living with ME/CFS

practical nutrition tools for FODMAP, histamine, and symptom tracking in ME/CFS

Receive Practical Tools to Support Your Progress

Downloadable food and symptom tracking worksheets, FODMAP and histamine food guides, and more…

Accessible & Inclusive Learning:

  • Subtitles available in English, German, & Spanish (other languages coming soon)

  • Flexible payment options for those with fixed incomes (discounts available upon request)

 Frequently Asked Questions

  • The total running time is just over 90 minutes. Each video is 4-7 minutes—perfect for staying focused and applying what you learn right away.

  • Not necessarily. The course walks you through how to test your tolerance, personalize your approach, and avoid unnecessary restriction. We focus on strategies that help heal the gut, not punish it.

  • No. While I mention a few targeted options, the emphasis is on diet and lifestyle changes that improve digestive health without overwhelming your system or wallet.

  • Yes, you’ll have access to all the material and are encouraged to rewatch as needed—especially if your symptoms change or you're revisiting elimination strategies.

 

Start Healing Your Gut—Today

Enroll now to feel more confident about what you eat, reduce symptoms, and improve your day-to-day life.

short video lessons and guides for managing digestive issues in long COVID
Complete Nutrition Bundle
$67.00
One time
$33.50
For 2 months

Get anytime access to both courses: Nutrition Basics & Advanced Nutrition for Digestive Health

Purchase in EURO by following this link >>

Meet Dr. Courtney Craig

Nutritionist Specializing in Managing ME/CFS, fibromyalgia, and long-haul COVID

First diagnosed with chronic fatigue syndrome (ME/CFS) as a teen, I spent nearly two decades learning to get my health back.

Using both conventional medicine and functional medicine, I was able to improve my debilitating fatigue and brain fog.

I believe diet should be the foundation of any treatment plan. My main focus is on eliminating diet-induced inflammation and promoting nutrient-dense eating habits.

I am passionate about sharing hope and healing through food for those with post-viral illnesses.

See you inside the course!