Today’s health headlines: ketamine nasal sprays offer a new option for people with treatment-resistant depression. Plus, how so-called “magic mushrooms” could help with a range of mental health ...

Going from a hot and sweaty commute to the cold office—not to mention, the erratic rain—can spell trouble for the everyday ...

People with hay fever could one day benefit from a first-of-its-kind “molecular shield” that blocks pollen from entering the ...

Vaccine experts have developed an antibody that, when applied to the nose, intercepts allergens before they can trigger a ...

ARS Pharmaceuticals' Neffy, an epinephrine nasal spray, is poised as a game-changer for emergency allergies, driving growth.

Sinus pain and headaches can be symptoms of the common cold, allergies, or sinusitis. Learn how to relieve sinus pressure and pain instantly, with methods including hot compresses and spicy foods.