Many people using this medication do not have serious side effects. A serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction include: rash, itching/swelling (especially of the face/tongue/throat), dizziness, trouble breathing.This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction include: rash, itching/swelling (especially of the face/tongue/throat), dizziness, trouble breathing.
VIVITROLÂ® (naltrexone for extended-release injectable suspension) is supplied as a microsphere formulation of naltrexone for suspension, to be administered by intramuscular injection. Naltrexone is an opioid antagonist with little, if any, opioid agonist activity. Naltrexone is designated chemically as morphinan-6-one, 17 (cyclopropylmethyl) 4,5-epoxy3,14-dihydroxy-(5Î±) (CAS Registry # 16590-41-3).
Vivitrol for Alcohol Treatment. The Vivitrol shot is integrated into treatment when appropriate to give yet another enhancement to the âperfect blendâ of addiction treatment at our facility. Some basic facts: The urge to drink is experienced in the brain.