Atzumi combines a proprietary advanced powder and device technology to simplify nasal delivery of dihydroergotamine for acute treatment of migraine.

A sinus infection, also known as sinusitis, happens when the spaces inside your nose and head (called sinuses) become swollen ...

The FDA approved dihydroergotamine (DHE) nasal powder (Atzumi) 5.2 mg to treat acute migraine with or without aura in adults, ...

Nasal decongestant sprays are a popular remedy for relieving nasal congestion caused by colds, allergies and sinus infections ...