What is Methylnaltrexone?

Category: Prescription Drugs

Most popular types: Relistor


Methylnaltrexone is a generic formulation of Relistor. It is used to relieve constipation caused by opioid medications.


Based on patients currently taking Methylnaltrexone

Dosage Patients
20 mg daily 2
12mg/0.6mL as needed 1


Currently taking Methylnaltrexone

Duration Patients
6 months - 1 year 1
1 - 2 years 1
2 - 5 years 1
Last updated:
There are no evaluations for Methylnaltrexone.