The healthcare provider prescribes streptomycin 200 mg IM every 12 hours. The vial is labeled, "Streptomycin 1 gram/2.5 mL." How many milliliters should the nurse administer? (Enter numerical value only. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["0.5"]
To find out how many milliliters the nurse should administer, we first need to calculate the volume required to deliver 200 mg of streptomycin.
Given:
Streptomycin concentration: 1 gram/2.5 mL
Dose prescribed: 200 mg
We'll start by converting the dose prescribed from milligrams (mg) to grams (g) since the concentration is given in grams:
200 mg = 0.2 grams
Now, we can set up a proportion to find the volume (x) needed to deliver 0.2 grams of streptomycin:
1 gram / 2.5 mL = 0.2 grams / x
Cross-multiplying:
1 * x = 0.2 * 2.5
x = 0.5 mL
So, the nurse should administer 0.5 milliliters of streptomycin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. When the client voided following catheter removal:
This information is crucial because it indicates the return of the client's ability to urinate after catheter removal. It helps assess urinary function and determines if the client is experiencing any urinary retention issues, which could potentially lead to complications such as urinary tract infections or bladder distention.
B. Color of the urine during catheter removal:
While the color of the urine during catheter removal may provide some insight into the client's urinary condition, it is not as critical as knowing when the client voided after catheter removal to assess urinary function.
C. Time of the last dose of IV antibiotic administration:
While the timing of the last dose of IV antibiotic administration is important for managing the client's urinary tract infection, it is not as immediately relevant as knowing when the client voided after catheter removal to assess urinary function.
D. Intake and output reports for the previous shift:
Intake and output reports are important for assessing fluid balance and renal function, but knowing when the client voided after catheter removal takes precedence as it directly assesses urinary function and the need for further intervention.
Correct Answer is C
Explanation
In this situation, the best approach for the nurse to use when questioning the client about sexual activity is:
A. Ask questions in a vague, nonspecific format.
This approach may lead to confusion or misunderstanding on the part of the client and may not elicit the necessary information about sexual activity. It's important for the questions to be clear and specific to ensure accurate assessment and appropriate care.
B. Get the most difficult questions over with first.
Starting with the most difficult or sensitive questions may put the client on the defensive or make them feel uncomfortable. It's generally more effective to build rapport and trust with the client before broaching sensitive topics.
C. Begin with questions that are less sensitive in nature.
This approach allows the nurse to establish rapport and build trust with the client before addressing more sensitive topics such as sexual activity. Starting with less sensitive questions can help the client feel more comfortable and open up about their concerns.
D. Share personal values to put the client at ease.
Sharing personal values may not be appropriate or helpful in this context, as it could potentially influence the client's responses and compromise the objectivity of the assessment. The focus should be on creating a safe and supportive environment for the client to discuss their health concerns without feeling judged.
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