The dose is 2 grains. The supply is 40mg capsules. How many capsules does the nurse give?
The Correct Answer is ["4"]
To calculate the number of 40mg capsules needed for a 2-grain dose, you need to convert grains to milligrams since the supply is given in milligrams (mg).
1 grain is approximately equal to 64.8 milligrams.
Now, let's calculate:
2 grains * 64.8 mg/grain = 129.6 mg
So, the nurse would give 129.6 milligrams of the medication. Since the supply is in 40mg capsules, you'll need to divide the total dose by the amount in each capsule to determine the number of capsules needed:
129.6 mg / 40 mg/capsule ≈ 3.24
Since you can't give a fraction of a capsule, the nurse would give 4 capsules to achieve a dose of approximately 129.6 milligrams.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Developed by an RN:
This option suggests that an RN (Registered Nurse) is solely responsible for creating the initial care plan. While nurses significantly contribute to the care plan, it is often a collaborative effort involving various healthcare professionals, including doctors, nurses, and other specialists.
B. Completed on the day of admission:
This choice means that the initial care plan, outlining the patient's immediate healthcare needs and interventions, is developed and documented on the day the patient is admitted to the healthcare facility. It's essential to establish a plan promptly to ensure the patient receives appropriate and timely care.
C. Used as the basis of care throughout a hospital stay without alteration:
This option suggests that the initial care plan remains unchanged throughout the patient's hospital stay. However, healthcare plans need to be dynamic, adapting to the patient's evolving condition. Care plans are continuously assessed and modified based on the patient's response to treatments and interventions.
D. Developed by the primary care provider and incorporated into the nursing care:
This choice implies that the initial care plan is created by the primary care provider (which could be a doctor) and then integrated into the nursing care. While doctors provide medical diagnoses and orders, nurses play a crucial role in implementing and coordinating the care plan, ensuring the patient's needs are met.
Correct Answer is C
Explanation
A. The nurse tells the patient not to worry about the surgery: This response dismisses the patient's concerns and does not engage in active listening. It does not encourage the patient to express their feelings or concerns.
B. The nurse assures the patient that the surgeon is very experienced: While this response provides information, it does not actively listen to the patient's concerns. It might be reassuring, but it doesn't engage in a deeper understanding of the patient's feelings.
C. The nurse asks the patient why they are afraid of surgery: This response demonstrates active listening. By asking the patient to express their fears, the nurse is encouraging the patient to talk about their concerns openly. This fosters a therapeutic relationship and allows the nurse to better understand the patient's emotions and address their specific worries.
D. The nurse shares her/his own experience of having surgery: Sharing personal experiences can sometimes be helpful, but in this context, it doesn't actively listen to the patient. It shifts the focus away from the patient's concerns to the nurse's experiences, which might not be relevant or helpful to the patient.
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