14 Foods That Fight Seasonal Allergies

5. Ginger

Ginger has long been used as a natural remedy for inflammation, nausea, and congestion. Its powerful compounds—gingerols and shogaols—help inhibit pro-inflammatory cytokines that trigger allergic reactions. A 2020 study published in BMC Complementary Medicine and Therapies found that ginger extract significantly reduced nasal symptoms in patients with allergic rhinitis. It’s also a natural antihistamine and decongestant. Add fresh ginger to teas, smoothies, or meals to enjoy its soothing effects, especially during peak allergy seasons.