Fentanyl (Duragesic, Actiq, Fentora, Abstral, Lazanda, Subsys, Generic fentanyl)
Other Medications
Description
Fentanyl is a potent synthetic opioid analgesic used for severe pain management in colorectal cancer patients, particularly during advanced stages or post-operative care. It is primarily prescribed for breakthrough pain or when other pain medications are insufficient to control cancer-related pain.
Mechanism of Action
Fentanyl binds to mu-opioid receptors in the central nervous system, blocking pain signal transmission and providing potent analgesic effects.
Side Effects
Respiratory depression
Nausea and vomiting
Constipation
Drowsiness and sedation
Not all side effects are listed. Side effects vary by individual. Always consult your oncologist.
Clinical Trials
NCT01373021
Phase 4
Archived
The Effect of Dexmedetomidine on Postoperative Analgesia
South Korea