Order, digoxin (Lanoxin) 0.25 mg IM daily. Available digoxin (Lanoxin) 0.5 mg/2 mL How many mL will the nurse administer?
The Correct Answer is ["1"]
To calculate the amount of mL the nurse should administer, we can use a proportion based on the available concentration of digoxin (Lanoxin) and the prescribed dose.
The available concentration is 0.5 mg/2 mL, which means there are 0.5 mg of digoxin in 2 mL of solution.
The prescribed dose is 0.25 mg.
Now we can set up the proportion:
0.5 mg / 2 mL = 0.25 mg / x mL
Cross-multiplying, we have:
0.5 mg * x mL = 2 mL * 0.25 mg
0.5x = 0.5
Dividing both sides by 0.5, we get:
x = 0.5 / 0.5
x = 1
Therefore, the nurse should administer 1 mL of digoxin (Lanoxin) to deliver a dose of 0.25 mg.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
a.Stabilization and management of symptoms are critical goals for any client with schizophrenia. However, in psychiatric rehabilitation, the focus goes beyond merely stabilizing symptoms. The goal is often to enhance the client’s ability to function in daily life and improve their overall well-being, not just manage symptoms.
b.The primary outcome of a psychiatric rehabilitation program is to help clients improve their overall quality of life. This includes helping them develop skills for independent living, managing their symptoms effectively, enhancing social interactions, and improving their sense of purpose and well-being.
c.In cases of chronic mental health conditions like schizophrenia, it may not always be realistic or possible for clients to return to their prior level of functioning before the onset of the illness. The focus is more on helping the client achieve the best possible level of functioning within the limits of their condition, rather than returning to a specific previous state.
d.While medication adherence is crucial in the treatment of schizophrenia, it is just one component of managing the condition. Psychiatric rehabilitation is a holistic process that includes psychosocial interventions, skills training, and social support. Medication adherence supports symptom management, but it is not the primary outcome.
Correct Answer is ["1"]
Explanation
To calculate the amount of mL the nurse should administer, we can use a proportion based on the available concentration of digoxin (Lanoxin) and the prescribed dose.
The available concentration is 0.5 mg/2 mL, which means there are 0.5 mg of digoxin in 2 mL of solution.
The prescribed dose is 0.25 mg.
Now we can set up the proportion:
0.5 mg / 2 mL = 0.25 mg / x mL
Cross-multiplying, we have:
0.5 mg * x mL = 2 mL * 0.25 mg
0.5x = 0.5
Dividing both sides by 0.5, we get:
x = 0.5 / 0.5
x = 1
Therefore, the nurse should administer 1 mL of digoxin (Lanoxin) to deliver a dose of 0.25 mg.
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