1. PCP hydrochloride can be insufflated (snorted), depending upon the purity.

2. Blows Term used for heroing (blow is cocaine Blows are heroin) in powder form that is insufflated

3. Blows Term used for heroing (Blow is cocaine Blows are heroin) in powder form that is insufflated

4. Under ideal conditions (i.e., if pure oxygen is breathed before onset of apnea to remove all nitrogen from the lungs, and pure oxygen is insufflated), apneic oxygenation could theoretically be sufficient to provide enough oxygen for survival of more than one hour's duration in a healthy adult.