Rates of hospital emergency room visits relating to Xanax have risen dramatically since 1999.
It is illegal to use any form of anabolic steroids in the U.S. without first having a prescription.
Methadone has always been known as the replacement drug for people that are addicted to opiates such as heroin, morphine and other narcotics, and is commonly used as part of methadone maintenance treatment.
Research has proven that crack is one of the most powerful of all illicit drugs in producing a psychological dependency.