Drug details

Vivitrol (naltrexone xr inj)

type of Opioid Antagonists

Vivitrol (naltrexone) for Extended-Release Injectable Suspension is an opioid antagonist used to treat alcohol dependence and prevent relapse to opioid dependence.

This drug may have the following side effects:
  • nausea,
  • upper stomach pain,
  • loss of appetite,
  • itching,
  • dark urine,
  • clay-colored stools, and
  • yellowing of the skin or eyes (jaundice)
  • lightheadedness,
  • confusion,
  • swelling,
  • wheezing,
  • depression,
  • trouble breathing,
  • new or worsening cough,
  • weak or shallow breathing,
  • severe dizziness,
  • skin changes,
  • blistering,
  • severe pain,
  • thoughts about suicide or hurting yourself,
  • dark scab or hard lump where the medicine was injected,
  • tried feeling,
The following drugs are related to Vivitrol, either as a replacement or used together:
  • Campral (acamprosate calcium)
  • Antabuse (disulfiram)
  • Brixadi (buprenorphine extended-release injection)
  • Bunavail (buprenorphine and naloxone buccal film)
  • Cassipa (buprenorphine and naloxone sublingual film)
  • Probuphine (buprenorphine implant)
  • Disulfiram Tablets (disulfiram)
  • Opvee (nalmefene nasal spray)
  • Revia (naltrexone)