buprenorphine how long does this stay in your system?
Naloxone - how long does it stay in your system?
- Posted:
- 3+ months ago by crazybitch
- Topics:
- naloxone
Answers (1)
Naloxone acts within minutes and its effects usually last up 45 minutes. Its duration of action will depend on how it was given (eg IM injection will last longer than IV injection) and how much was given. Naloxone has a half life of 1 to 1 1/2 hours (this is the time it takes the body to clear the plasma of the drug by half).

thanks for the info i was taking it in suboxone but was recently hurt in an accident and i needed to know how long it would take b4 my pain meds would work