Alprazolam is classified as a medication in which of the following drug classes?

A. Lithium has a narrow therapeutic index, meaning the difference between a therapeutic dose and a toxic dose is small. Frequent monitoring allows for early detection of rising lithium levels, preventing toxicity.
B. While monitoring lithium levels is important for overall treatment, it's not primarily used to identify relapse.
C. Lithium primarily affects the kidneys, not the liver. Liver function tests are important for overall health monitoring but are not the primary reason for frequent lithium level checks.
D. While this is a goal, the primary reason for such frequent monitoring is to prevent toxicity, which can occur rapidly.

A. Projection involves attributing one’s own unacceptable feelings or thoughts onto another person. However, in this case, the patient’s tantrum and crying are more about their own inability to handle the refusal rather than projecting feelings onto others.
B. Repression is a defense mechanism where distressing thoughts or feelings are unconsciously blocked from entering awareness. For instance, if the patient were to push aside their feelings of disappointment about not receiving the diet pills without expressing them, that would be repression.
C. Denial involves refusing to accept reality or facts that are distressing or threatening. However, the primary behavior in this situation is the tantrum and crying, which are more indicative of another defense mechanism rather than outright denial.
D. Regression is a defense mechanism where an individual reverts to behaviors characteristic of an
earlier developmental stage in response to stress or conflict. The patient’s crying and tantrum can be seen as regressive behavior because it reflects a return to more childlike or immature ways of handling frustration, similar to how a child might react to not getting what they want.