In light of current treatment modalities, the nurse should anticipate that the client newly diagnosed with schizophrenia will most likely be prescribed what drug?

Chlorpromazine

Fluphenazine

Haloperidol

Olanzapine

Answer and Explanation

The Correct Answer is D

Schizophrenia is a chronic and severe mental illness that requires lifelong treatment. Antipsychotic medications are the cornerstone of treatment for schizophrenia, and they work by blocking dopamine receptors in the brain. These medications are effective in reducing the positive symptoms of schizophrenia, such as hallucinations and delusions, and can also improve negative symptoms like apathy and lack of motivation.

While chlorpromazine, fluphenazine, and haloperidol are all first-generation or "typical" antipsychotic medications, they are less commonly used today due to their side effect profile, which can include movement disorders such as tardive dyskinesia. Olanzapine, on the other hand, is a second-generation or "atypical" antipsychotic medication that is commonly used today due to its efficacy in treating both positive and negative symptoms of schizophrenia, as well as its more favorable side effect profile compared to first-generation antipsychotics.

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Correct Answer is C

Explanation

Regular insulin is usually administered subcutaneously, and the TB syringe is commonly used for this purpose in pediatric patients due to its small size and ability to accurately measure small doses. The nurse will need to ensure that the proper injection technique is used to ensure the safety and effectiveness of the insulin administration.

A. Weekly B. Monthly C. Every 3 to 5 days D. Every 4 to 6 weeks

Correct Answer is D

Explanation

A. Weekly – This frequency is too frequent for dosage adjustments of levothyroxine. Adjustments are generally made less frequently to allow for the medication to reach therapeutic levels.

B. Monthly – While some adjustments may be made on a monthly basis, this is not the typical recommendation.

C. Every 3 to 5 days – This is also too frequent for dosage adjustments as it may not allow enough time to assess the effects of the current dose.

D. Every 4 to 6 weeks – This is the correct recommendation for adjusting levothyroxine dosages. After starting therapy or adjusting the dose, it is advised to wait 4 to 6 weeks before evaluating thyroid function tests and making any further adjustments to the dosage, as it takes time for the medication to take effect.

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In light of current treatment modalities, the nurse should anticipate that the client newly diagnosed with schizophrenia will most likely be prescribed what drug?

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Naxlex Comprehensive Predictor Exams

An 8-month-old infant admitted with a new diagnosis of diabetes is to receive 1 unit of regular insulin. How will that 1 unit be administered?

Correct Answer is C

Explanation

A client is started on levothyroxine for the treatment of hypothyroidism. During client teaching, the nurse indicates that the dosage may be increased how often until symptoms are relieved?

Correct Answer is D

Explanation

An older adult client has been diagnosed with postmenopausal osteoporosis and has been prescribed calcitonin. The nurse should anticipate administration by what route’

The nurse is caring for a client who has been diagnosed with schizophrenia. The nurse understands that the client's condition is thought to be most likely related to an increased level of activity of what neurotransmitter?

A client is being prescribed a central nervous system stimulant. Which will haw lowest risk of abuse and dependence?

In light of current treatment modalities, the nurse should anticipate that the client newly diagnosed with schizophrenia will most likely be prescribed what drug?

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An older adult resident of a long-term care facility has been prescribed calcium citrate to address decreasing bone density. The nurse should review the resident’s medication administration record knowing that what medication may decrease the effects of calcium?

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