Medical Conditions - Naltrexone

Naltrexone is a drug that is used to help narcotic dependents stay drug-free and also helps alcoholics to stay away from alcohol. Naltrexone is not used to cure addiction, rather it is a part of an overall program that includes counseling. It works by blocking the feeling of desire towards narcotics or alcohol. It can cause some withdrawal symptoms, especially in people who are physically dependent on narcotics.