Can Stress Make Your Allergies Worse? The Immunity Connection Explained

In this episode of My Allergist Dad, Dr. Z and Drew break down the real connection between stress, the immune system, and allergic reactions. From cortisol and immune tolerance to insulin spikes, mast cells, and metabolic syndrome, we explore why stressful seasons of life often lead to more sneezing, hives, asthma, and inflammation. You’ll learn:How stress lowers your immune “tolerance” thresholdWhy chronic stress can increase allergic reactivityThe link between insulin resistance, overeating, and mast cell activationHow metabolic health affects asthma and allergiesWhy modern life may be making allergies worsePractical lifestyle shifts that can calm inflammation naturallyWe also talk about shingles, immune weakness, preventive care, and why treating symptoms alone isn’t always enough.If your allergies seem worse during intense work weeks, emotional stress, poor sleep, or unhealthy eating patterns — this episode connects the dots.Send us your allergy and immunology questions — we’d love to answer them on a future episode. [email protected]