Mike started using marijuana during his sophomore year in high school in an effort to fit in with his friends. After using it for little over a year, he began to need it to relax, and he also had to use more of it to get the same effect. He then started to use cocaine to get the same effect. He noticed that when he was not under the influence of the drug, he felt irritable and anxious. Mike's anxiety and irritability symptoms are related to ________ and are ________ with the use of cocaine.

A. psychosis; common
B. tolerance; uncommon
C. withdrawal; common
D. dependence; uncommon


Answer: C

Health & Biomechanics

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Indicate whether this statement is true or false.

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Fill in the blank(s) with correct word

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