One study found that individuals who had used Ecstasy just a few times had levels of depression that were up to four times greater than those who had never taken the drug.
There were 1,196 Poison Control Center calls regarding Bath Salts were received in 2011, up from 298 calls in 2010.
Alcoholics continue to work and socialize reasonably well, their deteriorating physical condition may go unrecognized by others until severe damage develops - or until they are hospitalized for other reasons and suddenly experience alcohol withdrawal symp
The FDA has classified Ambien as a Schedule IV drug, having a potential to lead to limited physical or psychological dependence.