Stimulants, such as tobacco, cocaine or prescription amphetamines, stimulate the brain and nervous system, causing increased alertness. Depressants, such as barbiturates and benzodiazepines, slow activity in the brain and nervous system, causing relaxation. Hallucinogens, such as LSD and PCP, drastically disrupt the way the brain and nervous system communicate, causing hallucinations. Rehab: Last Week Tonight with John Oliver (HBO)
If you’re suffering from addiction or are considering drug rehab for a loved one, we strongly advise that you do extensive research on the various options available. The ability to make an informed decision, and the type of rehab that you choose, could impact the likelihood of success considerably. And remember that it’s in your best interest to seek the advice of a trained medical professional.
Some people are more vulnerable to drug addiction than others, just as some people are more vulnerable to cancer or diabetes than others. There is no single factor that controls whether you will become addicted. Overall, though, the more risk factors you have, the greater your chance of drug addiction is; on the other hand, the more protective factors you have the less risk of addiction you face.

Gateway Rehab has been providing proven and personalized services in and around the Pittsburgh area, to individuals struggling with addictive diseases for many decades. As the region’s premiere non-profit addiction recovery center, Gateway Rehab continues to pioneer progressive and comprehensive treatment models, helping to free countless people from the anguish of substance use disorders. Through respect for the individual, a reverence for life and unwavering belief in the promise of every human being, Gateway Rehab offers a life-changing opportunity of recovery to anyone who walks through our doors.


Alcohol addiction can happen to anyone. While not everyone who drinks will become an alcoholic, heavy drinking over a long period of time makes it more likely that a problem will develop. There are many other factors, including genetics and underlying mental disorders, that can contribute to alcoholism. Millions of Americans struggle with an alcohol use disorder of some kind — from binge drinking to addiction.

Our highly qualified treatment team possess extensive clinical experience in treating alcohol addiction, and are able to deliver a wide range of established techniques to help you to address your alcohol addiction symptoms, and resolve the underlying causes and triggers for your alcohol addiction. We ensure that each individual who seeks support with us is placed at the centre of their alcohol addiction treatment and rehabilitation journey and is involved in any decisions that are made about their care. This ensures that you benefit from a truly collaborative and personalised treatment experience and the most positive outcomes for you as an individual. Our non-judgemental, highly compassionate addiction treatment environments provide you with the ideal setting in which to address your challenges and achieve and full and sustainable recovery.
Nalmefene, an opiate antagonist that is similar in its chemical structure to naltrexone, is one of the most recent drugs being investigated for the treatment of alcoholism. Like naltrexone (sold as ReVia, Depade, or Vivitrol), nalmefene deprives the person struggling with substance use of the pleasurable feelings associated with drinking. But nalmefene is less toxic to the liver than naltrexone. As of 2013, nalmefene was still undergoing clinical trials through the U.S. National Institutes of Health before receiving FDA approval. From Rehab to a Body Bag | Dying for Treatment: VICE Reports (Full Length)
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