Fentanyl

Medically Reviewed by Dr. Harshi Dhingra, M.D.

Last Reviewed: Aug 02, 2024

Pros & Cons


Fentanyl (Duragesic) Pros and Cons

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  • Fentanyl patches are effective in treating severe pain that does not respond to other non-opioid pain medications. 
  • The patches are available in various strengths.
  • They are easy to use, especially if you have trouble swallowing pills.
  • You only need to apply a new patch every 72 hours (3 days).
  • There is a lower-cost generic available.
  • Fentanyl patches are approved for children 2 years of age and older.

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  • Fentanyl is habit-forming. There is a risk of misuse, abuse, addiction, and overdose with this drug.
  • Constipation, dizziness, and drowsiness are common side effects.
  • Fentanyl is a controlled substance and is available only from certified providers and pharmacies.
  • This drug can cause serious adverse effects like breathing problems, especially with high doses and in children younger than 2 years of age.