Other drugs may interact with naltrexone, including prescription and over-the-counter medicines, vitamins, and herbal products. Tell your doctor about all your current medicines and any medicine you start or stop using.
 Naltrexone drug interactions (more detail)
Alternatives to naltrexone
There are alternative drugs in different forms available to treat opioid use disorder.
Talk with your healthcare provider which option would be best suited to you.
Medicines used to treat opioid addiction:
Buprenorphine
IM injection (Sublocade), Implant (Probuphine), Sublingual (Subutex)
Buprenorphine and naloxone
Sublingual (Bunavail, Suboxone, Zubsolv)
Lofexidine
Tablets (Lucemyra)
Methadone
Tablets (Dolophine)
For opioid overdose in an emergency situation:
Naloxone
Nasal spray (Narcan, Kloxxado), Naloxone injection
Other Medicines used to treat alcohol addiction:
Campral
Antabuse
Other related medicines:
Buprenorphine for severe pain:
IM injection (Buprenex), Sublingual (Belbuca), Transdermal patch (Butrans)
