Don't rely only on anti-histamines this allergy season

This episode of Life Kit from NPR tackles the common struggle of seasonal allergies, particularly during spring, when tree pollen triggers symptoms like sneezing, itchy eyes, nasal congestion, and post-nasal drainage. Host Mariel Segarra interviews Dr. Prathusha Savjani, a board-certified allergist and immunologist, who challenges the widespread reliance on oral antihistamines. She explains that while antihistamines help with histamine-driven symptoms like itching and runny nose, they fail to address the underlying inflammation caused by other immune mediators like leukotrienes and prostaglandins. The episode advocates for a three-pronged approach: reducing allergen exposure, using targeted medications, and considering long-term immunotherapy. Practical tips include keeping windows closed, using HEPA air purifiers, wearing masks and sunglasses outdoors, and using saline nasal rinses or neti pots—especially before applying medicated sprays. Over-the-counter nasal steroid sprays and antihistamine eye drops are also recommended. For those seeking lasting relief, immunotherapy through allergy shots or sublingual drops offers the most effective long-term solution, though it requires commitment and time to show results. The episode concludes with actionable takeaways and resources for managing allergy season more effectively.