Duragesic and Ruconest

• Generic Name: fentanyl
• Dosage Forms: patch, transdermal system
• Other Brand Names: Duragesic, Abstral, Fentora, Subsys, Actiq, Ionsys, Lazanda, Onsolis, Sublimaze

Duragesic is a skin patch containing fentanyl, an opioid pain medication. An opioid is sometimes called a narcotic.

Duragesic patches are a strong prescription pain medicine. The patches are used to treat moderate to severe chronic pain in opioid-tolerant patients, severe enough to require daily, around-the-clock, long-term opioid treatment.

Duragesic patches are used when other pain treatments such as non-opioid pain medicines or immediate-release opioid medicines do not treat your pain well enough or you cannot tolerate them.

Duragesic patches are not for treating mild or occasional pain or pain from surgery. The patches are not for use to treat pain that is not around-the-clock.

• Generic Name: conestat alfa
• Dosage Forms: injection, powder, for solution
• Other Brand Names: Ruconest

Ruconest is a manmade form of a protein called C1 esterase inhibitor that occurs naturally in the bloodstream and helps control swelling in the body. People with a condition called hereditary angioedema do not have enough of this protein. Hereditary angioedema can cause attacks of swelling and symptoms such as stomach problems or trouble breathing.

Ruconest is used to treat angioedema attacks in people with hereditary angioedema. This medicine is for use in adults and children who are at least 13 years old.

Ruconest may also be used for purposes not listed in this medication guide.