Nutrition

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Community

Decode My Symptoms

Understand Root Causes

Healthy living

Looking for guidance and support? Build your Care Team

Build Your Care Team

Healthy Living

The Ultimate Guide to Finding the Right Doctor

Healthy Living

What Is a Nutritional Therapy Practitioner?

Healthy Living

The Ultimate Guide to Functional Medicine

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Community

From undiagnosed to healing. Explore our success stories.

Read Our Stories

Healing Stories

From Bedridden to Reversing the Autoimmune Epidemic — WellTheory Founder Ellen's Journey to Healing

Healing Stories

From Chronic Illness to Remission — Jesse's Story With Ulcerative Colitis

Healing Stories

Overcoming the Challenges of Multiple Autoimmune Conditions — Carrie's Story of Healing

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Symptoms

Experiencing mysterious symptoms? We can help.

Understand My Symptoms

Brain Fog Digestive Discomfort Fatigue Headaches Gastrointestinal Issues Skin Rashes & Issues Joint Pain & Swelling Pain Recurring Fever Swollen Glands

Fatigue

What Is RA Fatigue? How To Know When It's More Than Tired

Brain Fog

How To Get Rid Of Brain Fog In Five Easy Steps

Skin Issues

Autoimmune Rash: Causes, Types, Side Effects, and Treatment

Find My Condition

4.5 years, on average, to get an autoimmune diagnosis?

Autoimmune patients have been patient enough. Get the support you deserve.

Decode Your Symptoms

Root Causes

What causes autoimmune conditions? A few factors.

Uncover Root Causes

Inflammation Environmental Toxins Food Sensitivities Gastrointestinal Issues Nutrient Deficiencies Viruses

Root Causes

Inflammation Markers — Types, Testing, and What They Mean for Autoimmune Disease

Food Sensitivities

Food Allergy vs. Food Sensitivity: What's the Difference?

Root Causes

The Ultimate Guide to Autoantibodies

Find My Condition

Conditions

Easy and Practical Ulcerative Colitis Diet Tips

Healthy Living

75 Soft Challenge — Build Your Ultimate Autoimmune Routine

Root Causes

Is Oat Milk Inflammatory? 8 Milk Alternatives (& What To Avoid)

Root Causes

Don't Overlook These 2 Surprising Dairy Inflammation Symptoms

Healthy Living

Are Potatoes Inflammatory? 5 Surprising Benefits of a Spud

Healthy Living

6 Surprising Benefits of Cooked Vegetables vs. Raw

did you know

70-80% of your immune system
is located in your gut.

Explore Gastrointestinal Issues

Healthy Living

6 Surprising Benefits of Cooked Vegetables vs. Raw

Healthy Living

Do Tomatoes Cause Inflammation? 9 Food Myths, Debunked

Healthy Living

Is Rice Inflammatory? Two Little Known (but Major!) Benefits of Grains

Healthy Living

What Is AIP Paleo? 7 Ways Changing Your Diet Can Change Your Life

Healthy Living

The 13 Best AIP Snacks To Try This Summer

Root Causes

5 Worst Foods for Gut Health: What You Need to Know

Healthy Living

The Complete 7-Day Diet Plan For Rheumatoid Arthritis

Healthy Living

Antifungal Meal Plan

Root Causes

A Complete List of Anti-inflammatory Foods [+PRINTABLE]

Healthy Living

23 Herbs That Are Good For Inflammation

Healthy Living

What Is the Best Diet for Autoimmune Disease?

Healthy Living

14-Day Challenge — Building Your Ultimate Autoimmune Summer Routine

Healthy Living

How Does Bone Broth Heal The Gut? 7 Benefits

Healthy Living

11 Mouth-Watering Low FODMAP Snacks to Add to Your Grocery List

Healthy Living

The Ultimate Guide to AIP Friendly Holiday Recipes

Healthy Living

14-Day Challenge Healing Your Autoimmunity Naturally

Healthy Living

14-Day Autoimmune Friendly Comfort Food Meal Plan

Healthy Living

The Ultimate Guide to Phytonutrients

Healthy Living

The Ultimate Guide to the AIP Diet

6 Tips for Saving Money on AIP

Healthy Living

The Ultimate Guide to Lifestyle Changes for Autoimmune Health

Healthy Living

The AIP Guide to Fats

Healthy Living

Is Fat Bad for You?

Healthy Living

Sourcing and Affording Grass Fed Meat

Healthy Living

Eggs and the AIP Diet

Healthy Living

Is It AIP? Identifying Tricky Foods

Healthy Living

Is Dairy Bad for You?

Healthy Living

Alcohol and AIP — 5 Useful Things You Should Know

Healthy Living

Does Caffeine Cause Inflammation?

Symptoms

Butyrate Foods: How to Increase Your Butyrate Levels and Support Gut Health

Healthy Living

9 Foods to Avoid on the Autoimmune Protocol With Autoimmune Diseases

Root Causes

Leaky Gut Diet Plan

Healthy Living

What is the SIBO Diet?

Healthy Living

What Are Natural Flavors?

Healthy Living

Monk Fruit vs Stevia: Which Is Best?

Healthy Living

The Ultimate Guide to the Low FODMAP Diet

Root Causes

Could You Have a Nightshade Allergy?

Root Causes

Histamine Intolerance and the Low-Histamine Diet: Is It Worth It?

Healthy Living

Is Sunflower Oil Paleo?

Healthy Living

Why Is It Important to Eat Organic?

Healthy Living

Gluten Free on a Shoestring | Tips, Tricks, & Treats!

Healthy Living

8 Foods for an Anti-Inflammatory Diet to Combat Inflammation Naturally

Healthy Living

Making Food Fun: 7 Simple low FODMAP Breakfast Ideas

Healthy Living

The Ultimate AIP Food List: What to Eat and Why

Healthy Living

9 Tasty AIP Breakfast Options

Healthy Living

9 Easy and Delicious Low FODMAP Snacks

Healthy Living

10 Easy AIP Snacks

Healthy Living

Ultimate Guide to Resistant Starch Foods: Not All Carbs Are Bad

Healthy Living

12 Science-Backed Foods that Reduce Your Cortisol Levels

Healthy Living

Does Turkey Make You Sleepy? Debunking the Thanksgiving Myth

Healthy Living

13 Science-Backed Gut Healing Foods

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newsletter

Get our free, 5-minute weekly newsletter.
Read by 8k+ people using the latest research to heal autoimmune disease

Fuel your autoimmune journey with healthy eating — receive evidence-based nutrition tips and recipes in your inbox every week

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Nutrition

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