Nearly 7 million children under the age of 18 live in households with at least one parent who abuses alcohol.
Vomiting is the body's defense mechanism which prevents too much alcohol from being absorbed.
Severe muscle contractions which result from PCP use may cause bone fracture and even kidney damage or failure as a consequence of muscle cells breaking down.
LSD can not only be ingested orally but can also be inhaled or injected, although this method of use is rare.