Introduction to Imitrex Generic Nasal Spray The Imitrex generic nasal spray offers a convenient and effective alternative for individuals suffering from migraines. Designed to deliver medication quickly through the nasal passages, this generic option provides rapid relief without the need for injections or oral tablets. What Is an Imitrex Generic Nasal Spray? The Imitrex generic nasal spray contains sumatriptan, a well-known triptan medication used to…