04/14/2025
I think it’s officially safe to say that we are in “false spring” here in the Midwest. The temperature is swinging wildly day to day, we’ve got rain, hail, and snow all in the same week, and the wind is cold and intense. All of this means that seasonal allergies are at their peak.
One of the main players in allergy symptoms is histamine. Histamine is a compound produced in the body from mast cells, a specific cell in the immune system, in response to some allergen. This can be a food allergy, pollen, mold, dander, or anything else you may be allergic to. Histamine plays a role in the inflammatory immune response that helps to neutralize the allergen that has been deemed a threat.
Chronic histamine symptoms (like congestion, itchy eyes, and skin irritations) happen when there is more histamine than the body can break down, and one main cause for this is insufficient levels of DAO, an enzyme that breaks down histamine.
Here are some nutrients and foods that I recommend prioritizing in your diet during allergy season to manage histamine:
Monounsaturated fats: olive oil, avocado, nuts, and seeds
Omega-3 fatty acids: salmon, tuna, walnuts, flax seeds
Quercetin: red apples, onion, berries, citrus, parsley, and green tea
Copper and Zinc: shellfish, beef liver, dark chocolate, pumpkin seeds, and sunflower seeds
Vitamin C: citrus, bell peppers, strawberries, kiwi
Sprouted legume seeds provide a dietary source of DAO
If you deal with seasonal allergies and are looking for more natural relief options, DM me!