The nurse receives an order to administer 100 mg of gentamycin sulfate to a patient as an IM injection. The nurse has on hand gentamycin sulfate 60 mg/1.5 mL. How many mls should the nurse prepare to administer to the patient?
2.5 mL
2 mL
4 mL
0.6 mL
The Correct Answer is A
Amount of gentamycin sulfate to administer= (desired dose ÷ available dose) × available quantity. In this case,
The desired dose is 100 mg, and the available dose is 60 mg in 1.5 mL.
Using the formula, the calculation would be: (100 mg ÷ 60 mg) × 1.5 mL = 2.5 mL.
Therefore, the nurse should prepare 2.5 mL of gentamycin sulfate to administer to the patient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While age can influence health and care needs, it is not the primary criterion for assessing a patient's ability to maintain independence. The impact of age varies greatly among individuals, and functional status is a more direct measure of a person's ability to perform daily activities and manage their health.
B. Functional status refers to the patient's ability to perform daily activities and manage self-care. For someone with rheumatoid arthritis, functional status is crucial because the disease can significantly affect physical abilities due to joint pain, stiffness, and deformities. Assessing and optimizing functional status helps ensure that the patient can maintain independence by adapting their environment, using assistive devices, and implementing strategies to manage symptoms effectively.
C. Gender itself does not directly determine a patient's ability to maintain independence. While certain conditions may have different prevalence rates or impacts based on gender, independence is more closely related to functional abilities and health management rather than gender.
D. Financial status can influence access to resources, healthcare, and support services, but it is not the primary determinant of a patient's functional ability or independence. While financial resources are important for accessing necessary treatments and support, they do not directly impact the patient's functional capacity.
Correct Answer is A
Explanation
A. Older adults often present with atypical symptoms when they have respiratory infections, such as pneumonia. They may not always exhibit classic signs like a cough or significant difficulty breathing. Instead, symptoms might include confusion, changes in mental status, or subtle signs of respiratory distress. This explanation addresses the patient's daughter's concern by acknowledging that older adults can show different manifestations of illness compared to younger people.
B.A This response is misleading. Respiratory problems can develop at any stage of an infection, not only after the infection is well established. Pneumonia can sometimes present without obvious respiratory distress or symptoms, especially in older adults. It’s crucial to recognize that pneumonia can manifest in various ways and early intervention is important.
C. While it's true that older adults may experience decreased muscular strength, this response might be too specific and not fully address the broader issue. It's also possible that the patient has enough strength but is not showing the typical signs of infection. This response might oversimplify the situation and could be seen as dismissive of the patient's actual symptoms.
D. This response, while optimistic, is not entirely appropriate in this context. It might come off as minimizing the daughter's concerns and does not directly address why the patient might not exhibit typical symptoms of pneumonia. It’s important to acknowledge the atypical presentation rather than simply focusing on the timing of the diagnosis.
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