Abstral Sublingual Tablet and Hydase

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

Abstral (fentanyl) is an opioid pain medication. An opioid is sometimes called a narcotic.

Abstral sublingual tablets are used to treat "breakthrough" cancer pain that is not controlled by other medicines.

The sublingual tablet is placed on the floor of the mouth under your tongue (sublingual) and allowed to dissolve.

Abstral is not for treating pain that is not cancer-related.

• Generic Name: hyaluronidase
• Dosage Forms: injection, solution
• Other Brand Names: Amphadase, Hylenex, Vitrase, Wydase, Hydase

Hyaluronidase is a natural substance found in the body, which is collected from either cows or pigs. It is cleaned up to remove animal substances. It may also be produced in a laboratory that recreates it from human albumin sources.

Hyaluronidase injection is a spreading substance. It is used with other medicines given under the skin to improve their uptake by the body. This method of drug delivery is only used when the drug cannot be given by injection into a vein. Hyaluronidase injection is also used to increase absorption of fluids or medicines that are injected into your skin. It also used to help improve absorption of radioactive substances during a procedure called subcutaneous urography.

This medicine is to be given only by or under the direct supervision of a doctor.