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A nurse is preparing to minister amoxicillin 350 mg PO. Available is amoxicillin 250 mg/5 mL. How many mL should the nurse administer? (Round to the nearest whole number.)

Answer and Explanation

The Correct Answer is ["7"]

To calculate the volume (mL) of amoxicillin needed, you can use the following formula:

Volume (mL) = Dose (mg) / Concentration (mg/mL)

Given that the dose is 350 mg and the concentration is 250 mg/5 mL:

Volume (mL) = 350 mg / 250 mg/5 mL

First, calculate the concentration of amoxicillin in mg/mL:

250 mg / 5 mL = 50 mg/mL

Now, use the calculated concentration to find the volume:

Volume (mL) = 350 mg / 50 mg/mL = 7 mL

So, the nurse should administer 7 mL of amoxicillin.

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Correct Answer is ["C","D","E"]

Explanation

Fine hand tremors and pill rolling are not indicative of tardive dyskinesia. These symptoms are more commonly associated with other neurological or movement disorders.

B. Urinary retention and constipation:

Urinary retention and constipation are not symptoms of tardive dyskinesia. These symptoms are more related to anticholinergic effects of certain medications.

C. Facial grimacing and eye blinking:

Facial grimacing and repetitive, involuntary movements such as eye blinking are characteristic of tardive dyskinesia. These abnormal movements of the face and eyes are commonly seen in individuals who have been on long-term antipsychotic medications, especially older ones like haloperidol.

D. Involuntary pelvic rocking and hip thrusting movements:

TD often includes repetitive, purposeless movements of the limbs, trunk, and pelvis.

E. Tongue thrusting and lip-smacking:

Tongue thrusting and lip-smacking are classic symptoms of tardive dyskinesia. These repetitive, involuntary movements involving the mouth and tongue are often observed in individuals who have been on antipsychotic medications for an extended period of time.

A. Explain the client that the behavior was unacceptable. B. Explore the truth of the client's statements. C. Set behavioral limits for the client. D. Establish a client relationship

Correct Answer is C

Explanation

A. Explain to the client that the behavior was unacceptable: While addressing the behavior is important, it is more effective to first establish clear limits and boundaries to prevent further incidents.

B. Explore the truth of the client’s statements: This step involves assessing the client's statements and understanding their perspective, which is important but can be done after setting behavioral limits.

C. Set behavioral limits for the client: Establishing clear behavioral limits is crucial for maintaining safety and order in the psychiatric unit. It helps ensure that the client understands what is expected of them and the consequences of unacceptable behavior. This is particularly important if the client has exhibited aggressive behavior, as it helps prevent further incidents and maintains a safe environment for everyone.

D. Establish a client relationship: Building a therapeutic relationship is essential for effective treatment, but it should be done in the context of a safe environment where clear behavioral expectations have already been established.

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A nurse is preparing to minister amoxicillin 350 mg PO. Available is amoxicillin 250 mg/5 mL. How many mL should the nurse administer? (Round to the nearest whole number.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who was admitted with acute psychosis and is being treated with haloperidol. The nurse should suspect that the client may be experiencing tardive dyskinesia when the client exhibits which of the following? (Select all that apply.)

Correct Answer is ["C","D","E"]

Explanation

A nurse is caring for a client who attacked one of her friends and is admitted to the psychiatric unit. Which of the following actions should the nurse take first?

Correct Answer is C

Explanation

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