Medical Information Only: This medication is not sold on this site. The information provided is for reference purposes only. Please consult your local physician or pharmacist for treatment.
Lazanda Side Effects Center
Medically reviewed by Min Clinic Staff | Updated: January 2026
- Generic Name: fentanyl nasal spray
- Brand Name: Lazanda
- Drug Class: Opioid Analgesics
Lazanda (Fentanyl Nasal Spray) side effects drug center
Lazanda Side Effects Center
What Is Lazanda?
Lazanda (fentanyl) nasal spray is a narcotic pain medicine used to treat "breakthrough" cancer pain. Lazanda is taken together with other non-fentanyl narcotic pain medicine that is used around the clock. Lazanda is not for treating pain that is not cancer-related, such as pain from surgery, dental work, or migraine headaches. Lazanda nasal spray is available only under a special program called Lazanda REMS. You must be registered in the program and sign documents stating that you understand the risks and benefits of using Lazanda.
What Are Side Effects of Lazanda?
Common side effects of Lazanda include:
- nausea,