PCP can have sedative effects and the drug may also cause interactions with other central nervous system depressants, such as alcohol and benzodiazepines.
PCP was first used recreationally in the 1960s and gained a reputation as a drug that could cause bad reactions and was not worth the risk.
Propellant in canned air when inhaled can fill the lungs completely and leave no room for oxygen, which can cause death.
The most commonly reported Valium side effects include dizziness, drowsiness, slurred speech, clumsiness, stomach or abdominal cramps, blurred vision, dry mouth, diarrhea, headache, and nausea or vomiting.