1. Naltrexone is a pharmacological antagonist of opiates. It makes impossible to take opioids. Today it is the most effective pharmacological agent against heroin, methadone, Oxycontin, Tramadol, Substitol.
2. The fact is that prolonged use of naltrexone recovers the activity of opioidergic systems in human brain. This means that during the time the deficit of pleasant emotions is reduced, a patient has a feeling that something is missing and this kind of feeling disable many patients to forget about drugs.
3. Protection of Naltrexone helps patients to keep social activity. The patient can work freely, be with his family, travel. There is no need to hide from drugs in closed Rehab centre.
4. Protection of Naltrexone can be long and effective. Last generation implants provide a stable concentration of Naltrexone during 2, 3, 6 and 12 months period.
5. Naltrexone has also shown its effectiveness in alcohol addiction treatment, stimulant drug addiction, gambling.

If patient doesn`t have contraindications and the treatment strategy does not include a substitution therapy, every kind of pharmacotherapy includes the use of Naltrexone. This is the gold standard worldwide. Implants help patients not to have problems of cooperation with a doctor and not to terminate the therapy prematurely.