Histamine Intolerance Genetics: DAO & HNMT Genes, Supplements
Genetic variants in DAO and HNMT genes affect histamine breakdown. Check your AOC1, HNMT, and HDC genotype. Low-histamine diet, DAO supplements, and more.
Food Intolerances & Allergies
Tyramine Intolerance: Symptoms, High-Tyramine Foods, and Genetics
Tyramine intolerance happens when you can’t break it down. Too much tyramine can lead to a hypertensive crisis. Learn more and check your genetic raw data for results.
Casein and Cow’s Milk Allergies
Cow’s milk allergy can be due to your immune system responding to casein or β-lactoglobulin. Genetic variants in immune-system genes increase susceptibility – along with environmental factors.
Fructose Intolerance: Hereditary or Dietary?
Fructose intolerance can be due to a rare mutation in the ALDOB gene or it can be due to reduced intestinal absorption.
Nickel Allergy: Genetics, causes, natural solutions
Nickel allergy: Explore how genes, everyday exposures, and diet contribute to nickel sensitivity, including rashes, GI symptoms, and brain fog.
Lactose Intolerance: How to Check Your Genetic Data
Your genes control whether you are likely to produce lactase as an adult. Check your 23andMe or other genetic data to see if you are likely to enjoy a big glass of milk.
Genetics and Food Allergies
Do you have a food allergy? Discover how environmental factors and genetic susceptibility can shape individual reactions.
Mushroom Intolerance: Ergothioneine and the OCTN1 Gene
Mushrooms contain a healthy antioxidant called ergothioneine. But for people with a SLC22A4 genetic variant, this antioxidant can be too much of a good thing, leading to intestinal problems. Check your genetic data to see if you carry this mushroom intolerance variant.