Advice Hub

Do you know what a food sensitivity is? Are you looking for diet and nutritional advice or looking for more information on symptoms and our testing kits?

You can access all this information here in our Advice Hub.

Common Symptoms

Featured Posts

What is Gluten and Why Is It Bad for Some People?

Featured Posts

Is your chronic fatigue a sign of food sensitivity?

Featured Posts

Sensitive to Soy? Here’s How to Determine If You Have a Soy Allergy

Woman injecting EpiPen in her leg

Anaphylactic Reaction: What You Need To Know

Woman getting a headache from allergy

Can Allergies Cause Headaches?

Nut Allergies and Sensitivities Explained

Nut Allergies and Sensitivities Explained

Hair Testing

How Accurate Is Hair Testing for Food Sensitivities

What Is Gut Health?

What Is Gut Health?

Plant-Based Diet Benefits, and Are There Any Negatives

Plant-Based Diet Benefits, and Are There Any Negatives

A bowl of rice

Rice: Healthy or Not?

A woman using an EpiPen

How to Use an EpiPen

A bowl of mushrooms

Mushroom Allergy & Sensitivity: Symptoms, Signs and Testing

How stress can affect your body

How Stress Affects The Body

Bowl of cucumbers

Cucumber Allergy & Intolerance: Symptoms, Signs and Testing

Bowl of Mac and Cheese

Mac & Cheese the Healthy Way – Tips, Substitutes, Nutrition and Tasty Additions

Burger

Burgers: Healthy or Not?

Food Labels

What Does ‘May Contain’ Mean?

Pasta bake

Pasta: Healthy or Not?

Female testosterone consultation

Understanding Testosterone Levels in Women – Symptoms, Causes, and Solutions

Stress and Menstrual Cycles: Can Stress Delay Your Period?

Stress and Menstrual Cycles: Can Stress Delay Your Period?

A smiling nutritional expert with long blond hair, looking in the direction of her elderly customer as she types information on a tablet.

Average Testosterone Levels by Age and Their Impact on Health

Woman enhoying food because she has tried our food sensitivity test.

What Is A Food Sensitivity Test and How Can It Improve Your Well-Being?

Navigating Celiac Disease - Screening, Diagnosis, and Dietary Decisions

Navigating Celiac Disease – Screening, Diagnosis, and Dietary Decisions

Walking for Mental Health: How Walking Boosts Mental Wellbeing

Walking for Mental Health: How Walking Boosts Mental Wellbeing

The Best Vitamins for Mood, Stress & Anxiety

The Best Vitamins for Mood, Stress & Anxiety

milk and lactose intolerance

What Foods To Avoid If You Are Lactose Intolerant

Tree Nut Allergy: List of Allergens, Common Symptoms, and Treatment Options

Tree Nut Allergy: List of Allergens, Common Symptoms, and Treatment Options

are you almond intolerant

Almond Allergy: Facts, Foods to Avoid, and Symptoms of an Allergic Reaction

The Relationship Between Testosterone and Hair Loss

The Relationship Between Testosterone and Hair Loss

What Are The Signs of Pre-Diabetes?

What Are The Signs of Pre-Diabetes?

Why Drinking Water is Important - Causes of Dry Mouth and Hydration Tips

Why Drinking Water is Important – Causes of Dry Mouth and Hydration Tips

A Guide to Pregnancy Vitamins, Nutrition, and Prenatal Care

A Guide to Pregnancy Vitamins, Nutrition, and Prenatal Care

MSG & Food Intolerance: A Hidden Culprit Causing Allergy-Like Symptoms

MSG & Food Intolerance: A Hidden Culprit Causing Allergy-Like Symptoms

Are Your Seasonal Symptoms a Christmas Tree Allergy? Here's What to Know

Are Your Seasonal Symptoms a Christmas Tree Allergy? Here’s What to Know

Best Gluten-Free Pizza Worth Trying

Best Gluten-Free Pizza Worth Trying

5 Reasons to Go Vegan - The Health Benefits of a Vegan Diet

5 Reasons to Go Vegan – The Health Benefits of a Vegan Diet

Alcohol and Energy Levels: The Effect of Alcohol on Tiredness and Sleep

Alcohol and Energy Levels: The Effect of Alcohol on Tiredness and Sleep

Love Your Heart: Tips on How to Keep Your Heart Healthy

Love Your Heart: Tips on How to Keep Your Heart Healthy

Food sensitivity test

7 Ways To Boost Energy and Feel Better (Besides Getting More Sleep)

Treating a Bloated Stomach & Trapped Wind Pain

Treating a Bloated Stomach & Trapped Wind Pain

Chocolate

Choosing Between Milk, Dark & White Chocolate

Benefits of Hibiscus Tea

Benefits of Hibiscus Tea

Yeast in Alcohol

Low-Alcohol & Alcohol-Free Alternatives

How Much Cheese Is Too Much Cheese?

How Much Cheese Is Too Much Cheese?

Bread Dairy

Dairy-Free Foods and Fun Recipes

Benefits of Peppermint Tea

Benefits of Peppermint Tea

French Fries - Nutritional or Not?

French Fries – Nutritional or Not?

Benefits of Hibiscus Tea

The Surprising Benefits of a Daily Cup of Tea

Cups of tea

Bananas – 7 Nutritional Health Benefits

Fresh milk in glasses in front of a rustic vintage background

Is Oat Milk Good for You? Here’s What to Look For

tomato allergy or intolerance

Could You Have a Nightshade Allergy or Intolerance?

How to Navigate a Citrus Allergy and Minimize Allergic Reactions

How to Navigate a Citrus Allergy and Minimize Allergic Reactions

How Much Does an Allergy Test Cost?

How Much Does an Allergy Test Cost?

Mango Allergy - Common Symptoms & Reactions

Mango Allergy – Common Symptoms & Reactions

Do You Have A Kiwi Allergy?

Do You Have A Kiwi Allergy?

Oral Allergy Syndrome: What Foods to Avoid with OAS?

Oral Allergy Syndrome: What Foods to Avoid with OAS?

Sesame Seed Allergy: Symptoms, Foods to Avoid, & Treatments

Sesame Seed Allergy: Symptoms, Foods to Avoid, & Treatments

Histamine Intolerance: Symptoms, Foods, Testing & Management

Histamine Intolerance: Symptoms, Foods, Testing & Management

Celery Allergy: Identifying Symptoms, Triggers and Treatments

Celery Allergy: Identifying Symptoms, Triggers and Treatments

Identifying Salicylate Sensitivity: Symptoms, Causes, and Testing

Identifying Salicylate Sensitivity: Symptoms, Causes, and Testing

two vegan burgers

Detecting Food Sensitivities and Allergies on a Vegan Diet

Garlic Allergy: Symptoms, Testing Options, and Foods to Avoid

Garlic Allergy: Symptoms, Testing Options, and Foods to Avoid

The most popular Thanksgiving Recipes in Every State This Year

The most popular Thanksgiving Recipes in Every State This Year

Food Sensitivity Test Analysis in the YorkTest Laboratory

What is an IgE Blood Test? Purpose, Process, & Types

Revealing The Nutritional Power of High-Protein Foods: Are They Worth The Hype?

Revealing The Nutritional Power of High-Protein Foods: Are They Worth The Hype?

National Pasta Day - What’s The Most Popular Dish In Your State?

National Pasta Day – What’s The Most Popular Dish In Your State?

Peach Allergy: Pinpointing the Symptoms, Cross-Reactive Foods, Tests and Treatment Options

Peach Allergy: Pinpointing the Symptoms, Cross-Reactive Foods, Tests and Treatment Options

Burger

These are some of the most and least calorific burgers at U.S. fast-food chains

Hazelnut Allergy: What are the Symptoms, Tests, and Treatments?

Hazelnut Allergy: What are the Symptoms, Tests, and Treatments?

10 Common Food Sensitivities and Their Symptoms

10 Common Food Sensitivities and Their Symptoms

Why Superfoods Aren't A Silver Bullet: Sensitivities Affect 30 Million Americans

Why Superfoods Aren’t A Silver Bullet: Sensitivities Affect 30 Million Americans

Apple Allergy: What Are The Symptoms, Testing And Treatment Options?

Apple Allergy: What Are The Symptoms, Testing And Treatment Options?

Potato Allergy: Signs & Symptoms, Testing, Treatment, and Prevention

Potato Allergy: Signs & Symptoms, Testing, Treatment, and Prevention

BBQ

The Gluten-Free BBQ Guide: Tips & Recipe Ideas

Carrot Allergy: What Are the Symptoms, Testing, and Treatment Options?

Carrot Allergy: What Are the Symptoms, Testing, and Treatment Options?

Salmon Allergy: Know The Symptoms, Tests and Treatments

Salmon Allergy: Know The Symptoms, Tests and Treatments

4th July: The Most Popular Independence Day Recipes In Every State In 2023

4th July: The Most Popular Independence Day Recipes In Every State In 2023

How Many Coffees Is The Average Barista Expected to Make in 2023?

How Many Coffees Is The Average Barista Expected to Make in 2023?

Which Foods Trigger IBS Flare Ups? 8 Food Groups to Avoid

Which Foods Trigger IBS Flare Ups? 8 Food Groups to Avoid

Ultimate Guide to IBS Symptoms and How to Manage Them

Ultimate Guide to IBS Symptoms and How to Manage Them

The Most Popular Cinco De Mayo Recipes Across the US

The Most Popular Cinco De Mayo Recipes Across the US

5 Types of IBS Pain and How to Relieve Them

5 Types of IBS Pain and How to Relieve Them

Blackberries

10 Unexpected Foods That Cause Bloating and Gas

The Most Popular St. Patrick’s Day Recipes in Every State This Year

The Most Popular St. Patrick’s Day Recipes in Every State This Year

Celiac Disease vs. Gluten Intolerance vs. Wheat Sensitivity – What Is the Difference?

Celiac Disease vs. Gluten Intolerance vs. Wheat Sensitivity – What Is the Difference?

Revealed: The Top 10 Foods Found In Cosmetic & Skincare Products That Could Trigger Allergies

Revealed: The Top 10 Foods Found In Cosmetic & Skincare Products That Could Trigger Allergies

Cockroach Allergy: Causes, Symptoms, Diagnosis and Prevention

Cockroach Allergy: Causes, Symptoms, Diagnosis and Prevention

What is a Low FODMAP Diet? Can it help IBS?

What is a Low FODMAP Diet? Can it help IBS?

Defining Food Sensitivities and How to Test for Them

Defining Food Sensitivities and How to Test for Them

Which US States Are Going Vegan This January?

Which US States Are Going Vegan This January?

Dog Allergies: Causes, Symptoms, Treatments, and Testing

Dog Allergies: Causes, Symptoms, Treatments, and Testing

How to Use an Air Fryer at Christmas

How to Use an Air Fryer at Christmas

Winter Game Day Recipes: Alternative Snacks to Enjoy this Winter

Winter Game Day Recipes: Alternative Snacks to Enjoy this Winter

Cat Allergies: Causes, Symptoms, Treatments and Testing

Cat Allergies: Causes, Symptoms, Treatments and Testing

Man Holding Premium Food Sensitivity Test

How to Take a Food Sensitivity Test

The Most Popular Thanksgiving Recipes in Every State This Year

The Most Popular Thanksgiving Recipes in Every State This Year

Trick or (Too Much) Treat? How Much Sugar Kids Will Be Consuming This Halloween

Trick or (Too Much) Treat? How Much Sugar Kids Will Be Consuming This Halloween

The Most Common Undeclared Food and Drink Ingredients in the US

The Most Common Undeclared Food and Drink Ingredients in the US

Strawberry Allergy Guide to Symptoms, Cross-Reactive Foods, Testing, & Prevention

Strawberry Allergy Guide to Symptoms, Cross-Reactive Foods, Testing, & Prevention

New Study Reveals Most Popular Baking Recipes For Americans in 2022

New Study Reveals Most Popular Baking Recipes For Americans in 2022

The Best and Worst Foods for Fueling an Active Lifestyle

The Best and Worst Foods for Fueling an Active Lifestyle

Small Changes for Big Health Benefits

Small Changes for Big Health Benefits

Lupin Allergy - What are the Signs and how to Manage Symptoms

Lupin Allergy – What are the Signs and how to Manage Symptoms

Avocado Allergy: Symptoms, Types, Testing, & Management

Avocado Allergy: Symptoms, Types, Testing, & Management

Pet Dander Allergy: Symptoms, Causes, Treatment, and Prevention

Pet Dander Allergy: Symptoms, Causes, Treatment, and Prevention

Inflation Bites: Which Grocery Products Are On Track For The Biggest Price Hikes?

Inflation Bites: Which Grocery Products Are On Track For The Biggest Price Hikes?

Pineapple Allergy: Symptoms, Cross-Reactivity, Testing, & Treatment

Pineapple Allergy: Symptoms, Cross-Reactivity, Testing, & Treatment

Dust Mite Allergy: Symptoms, Treatment, and Prevention

Dust Mite Allergy: Symptoms, Treatment, and Prevention

Dodgy Stomach? Here Are Some Foods That Could Be Triggering Your IBS, According To REDDIT

Dodgy Stomach? Here Are Some Foods That Could Be Triggering Your IBS, According To REDDIT

Runny Nose Causing Havoc? The Best And Worst Parks For Hay Fever Sufferers This Summer

Runny Nose Causing Havoc? The Best And Worst Parks For Hay Fever Sufferers This Summer

Mold Allergy: Symptoms, Causes, Types, and Treatment

Mold Allergy: Symptoms, Causes, Types, and Treatment

Ragweed Allergy: Symptoms, Causes, and Treatment

Ragweed Allergy: Symptoms, Causes, and Treatment

Sensitive to Soy? Here's How to Determine If You Have a Soy Allergy

Sensitive to Soy? Here’s How to Determine If You Have a Soy Allergy

These are the most Instagrammable BBQ restaurants in the US

These are the most Instagrammable BBQ restaurants in the US

Mocktails Are The New Cocktails: The Most Popular Non-Alcoholic Drinks In The US

Mocktails Are The New Cocktails: The Most Popular Non-Alcoholic Drinks In The US

Nutrition Guide for Seniors: Understanding Nutritional Challenges For People Over the Age of 65

Nutrition Guide for Seniors: Understanding Nutritional Challenges For People Over the Age of 65

These Are The Best Cities In The US For Plant-Based Tourists

These Are The Best Cities In The US For Plant-Based Tourists

These Are The Most Popular Diet Trends On TikTok In 2022

These Are The Most Popular Diet Trends On TikTok In 2022

National Pizza Day: The Most Popular Pizza Toppings In Every State

National Pizza Day: The Most Popular Pizza Toppings In Every State

The Best Foods To Indulge In This Valentine's Day To Get A Libido Boost

The Best Foods To Indulge In This Valentine’s Day To Get A Libido Boost

National Pie Day: 7 Recipes For The All-American Pies - With a Twist

National Pie Day: 7 Recipes For The All-American Pies – With a Twist

Revealed: The Holiday Drinks In The US With The Highest Sugar Content - 2022 Edition

Revealed: The Holiday Drinks In The US With The Highest Sugar Content – 2022 Edition

UK vs US: How Calories For Popular Snacks Compare On Both Sides Of The Atlantic

UK vs US: How Calories For Popular Snacks Compare On Both Sides Of The Atlantic

REVEALED: The Fastest Rising Bakes in America

REVEALED: The Fastest Rising Bakes in America

United States Specialty Diet Index

United States Specialty Diet Index

Are food sensitivity tests covered by FSA and HSA plans?

Are food sensitivity tests covered by FSA and HSA plans?

How to do an elimination diet using your food sensitivity test results

How to do an elimination diet using your food sensitivity test results

All Food Sensitivity tests are not the same

All Food Sensitivity tests are not the same

The Best Grocery Stores For Your Food Sensitivities

The Best Grocery Stores For Your Food Sensitivities

Food Sensitivity is not the same as Food Allergy?

Food Sensitivity is not the same as Food Allergy?

Is your chronic fatigue a sign of food sensitivity?

Is your chronic fatigue a sign of food sensitivity?

What is Gluten and Why Is It Bad for Some People?

What is Gluten and Why Is It Bad for Some People?

Can vegetables cause digestive issues?

Can vegetables cause digestive issues?

Nut Sensitivity

Nut Sensitivity

kid drinking milk

5 Foods to Improve Your Mood

coffee default

10 Health Benefits of Coffee

Can You Have a Beef Sensitivity?

Can You Have a Beef Sensitivity?

The Best & Worst Countries to Travel to With a Food Intolerance

The Best & Worst Countries to Travel to With a Food Intolerance

12 Changes To Make In 2020 To Improve Your Health

12 Changes To Make In 2020 To Improve Your Health

Can you be intolerant to vegetables?

Can you be intolerant to vegetables?

food allergies and food intolerances across the world

The 14 Major Food Allergens

egg white allergy

Eggs: The Good, The Bad and The Ugly

headaches

The Connection Between Migraines and Diet

coffee allergy

The 10 best foods to enjoy with your coffee in the morning

Artificial Sweeteners – What’s In Your Fizzy Drinks?

Artificial Sweeteners – What’s In Your Fizzy Drinks?

Is your Child Suffering with a Food Sensitivity?

Is your Child Suffering with a Food Sensitivity?

Psoriasis - What’s that itch?

Psoriasis – What’s that itch?

Could You Have an Almond Intolerance?

Could You Have an Almond Intolerance?

5 Food Swaps for Your Food Sensitivities

5 Food Swaps for Your Food Sensitivities

Chocolate

How To Get Your Chocolate Fix When You’re Chocolate Intolerant

Blackberries

10 Surprising Foods That Give You Bloating and Gas

Calcium

How To Ensure You Don’t Lose Nutrients When You Find Out Your Food Intolerances

tomato allergy or intolerance

Do You Have A Tomato Allergy or Intolerance?

What are the symptoms of Beef Intolerance?

What are the symptoms of Beef Intolerance?

Cups of tea

Could You Have a Banana Allergy or Sensitivity?

Chickpea Intolerance or Allergy? Symptoms and Signs

Chickpea Intolerance or Allergy? Symptoms and Signs

How to Treat a Bloated Stomach

How to Treat a Bloated Stomach

Is Food Intolerance Making it Difficult for you to Lose Weight?

Is Food Intolerance Making it Difficult for you to Lose Weight?

Firststep test

Milk allergy vs Milk Intolerance

Allergy or Sensitivity

Allergy or Sensitivity

Do You Have a Kiwi Allergy?

Do You Have a Kiwi Allergy?

Do You Have a Wine Allergy?

Do You Have a Wine Allergy?