Although Cassandra Used a Substance at Noon,she Stays Awake and Alert.Yet,even

Multiple Choice

Although Cassandra used a substance at noon,she stays awake and alert.Yet,even though she is awake,she experiences poor coordination,palpitations,and greatly enhanced visual perceptions.The symptoms have almost completely gone away by dinnertime.Cassandra MOST likely:

A) drank a substantial amount of alcohol.
B) took LSD.
C) injected heroin.
D) took a dose of barbiturates.