Fentanyl is an opioid medication used to treat pain. It can be delivered transdermally (with a skin patch).
A selective serotonin reuptake inhibitor, sold under brand names including Luvox, Dumirox, Dumyrox, Faverin, Favoxil, Fevarin, Floxyfral, and Maveral. Used in the treatment of conditions including obsessive-compulsive disorder, depression, eating disorders, panic attacks, and chronic tension headaches.
an injectable anticoagulant
a selective5-hydroxy-tryptamine1 (5-HT1B/1D) receptor subtype agonist indicated for the treatment of migraines.