Cloudy. Medium (40%) chance of showers, most likely during the morning. Winds NE 15 to 25 km/h. Wednesday: Partly cloudy. Slight (30%) chance of a shower in the morning. Light winds becoming NE 15 to 25 km/h in the early afternoon.
Side effects. The most common side effects reported with naltrexone are gastrointestinal complaints such as diarrhea and abdominal cramping. These adverse effects are analogous to the symptoms of opioid withdrawal, as the mu receptor blockade will increase GI motility. Naltrexone has been reported to cause liver damage (when given at doses higher than recommended).
Naltrexone, the active ingredient in VIVITROL, can cause liver damage or hepatitis. Tell your doctor if you have any of the following symptoms of liver problems during VIVITROL treatment: 1  Stomach area pain lasting more than a few days.2  Yellowing of the whites of your eyes.IVITROL is a prescription injectable medicine used to: 1  Treat alcohol dependence. 2  You should stop drinking before starting VIVITROL. 3  Prevent relapse to opioid dependence after opioid detox. 4  You must stop taking opioids or other opioid-containing medications before starting VIVITROL.