Seasonal allergic rhinitis (hay fever) is driven by IgE-mediated mast cell degranulation and the subsequent release of histamine — an inflammatory response. Keto’s anti-inflammatory effects may modulate this response.
BHB’s inhibition of the NLRP3 inflammasome reduces overall inflammatory tone. Reduced baseline inflammation may lower the threshold for allergic responses, potentially reducing hay fever severity.
High sugar intake promotes a Th2-dominant immune response — the immune mode associated with allergies. Reducing sugar (which keto achieves dramatically) may shift toward a more balanced immune profile.
Omega-3s (EPA specifically reduces inflammatory prostaglandins), vitamin D (immune modulation), quercetin (from capers, red onion in small amounts), and zinc all have evidence for reducing allergic inflammation.
Anti-inflammatory options from our gluten-free keto recipes and keto main dishes.