a patient with major depressive disorder is started on venlafaxine which class of antidepressant does this medication belong to
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ATI Mental Health Practice A

1. A patient with major depressive disorder is started on venlafaxine. Which class of antidepressant does this medication belong to?

Correct answer: D

Rationale: Venlafaxine is classified as a serotonin-norepinephrine reuptake inhibitor (SNRI). SNRIs work by increasing the levels of both serotonin and norepinephrine in the brain, which helps alleviate symptoms of depression. This mechanism of action distinguishes SNRIs from other classes of antidepressants like SSRIs, TCAs, and MAOIs, making venlafaxine an effective choice for patients with major depressive disorder. Therefore, the correct answer is D. Choice A, SSRIs, primarily target serotonin reuptake only. Choice B, TCAs, work by inhibiting the reuptake of norepinephrine and serotonin, but they are not as selective as SNRIs. Choice C, MAOIs, inhibit the enzyme monoamine oxidase, leading to increased levels of various neurotransmitters, including serotonin and norepinephrine, but they are typically used as second- or third-line agents due to dietary restrictions and potential side effects.

2. Which patient should be most carefully assessed for fluid and electrolyte imbalance among those receiving the following drugs?

Correct answer: A

Rationale: Lithium is known to cause polyuria (excessive urination) and polydipsia (excessive thirst), which can lead to fluid and electrolyte imbalances. Therefore, patients receiving lithium should be carefully monitored for signs of fluid and electrolyte disturbances to prevent any potential complications.

3. A client with schizophrenia is experiencing auditory hallucinations. Which nursing intervention should the nurse implement to address this symptom?

Correct answer: C

Rationale: The correct intervention for a client experiencing auditory hallucinations in schizophrenia is to provide reality-based feedback about the hallucinations. By providing reality-based feedback, the nurse helps the client differentiate between what is real and what is not, which can help decrease the distress and impact of the hallucinations on the client's perception of reality. Encouraging the client to express feelings (Choice A) may not directly address the hallucinations. Distracting the client (Choice B) may temporarily alleviate the symptoms but does not help the client differentiate reality from hallucinations. Encouraging the client to ignore the hallucinations (Choice D) may not be effective as the client may struggle to do so without appropriate guidance.

4. What is the most appropriate intervention for a patient experiencing a panic attack?

Correct answer: A

Rationale: Encouraging deep, slow breathing is the most appropriate intervention for a patient experiencing a panic attack. This technique can help the patient regulate their breathing, reduce hyperventilation, and promote relaxation, which are essential in managing the symptoms of a panic attack. Choice B, encouraging the patient to talk about their feelings, may not be effective during an acute panic attack as the focus should be on calming the patient down. Choice C, leaving the patient alone, can lead to increased feelings of fear and isolation during a panic attack. Choice D, engaging the patient in physical activity, may exacerbate symptoms as it can increase the feeling of being out of control.

5. April, a 10-year-old admitted to inpatient pediatric care, has been getting more and more wound up and is losing self-control in the day room. Time-out does not appear to be an effective tool for April to engage in self-reflection. April's mother admits to putting her in time-out up to 20 times a day. The nurse recognizes that:

Correct answer: B

Rationale: Frequent use of time-out has reduced its effectiveness as a therapeutic measure for April.

Similar Questions

When under stress, a client routinely uses an excessive amount of alcohol. Finding her drunk, her husband yells at her about the chronic alcohol abuse. Which reaction should the nurse recognize as the use of the defense mechanism of denial?
Which symptom should a healthcare provider identify as typical of the fight-or-flight response?
What principle about patient-nurse communication should guide a nurse's fear of saying the wrong thing to a patient?
Which of the following interventions are appropriate for a client experiencing a panic attack? Select one that does not apply.
A client is being taught relaxation techniques to manage anxiety. Which of the following techniques should be included in the teaching? Select one that does not apply.

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