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 ["2"]
Explanation
To determine the number of capsules the nurse will administer, we need to consider the dosage prescribed and the available strength of the capsules.
The prescription states: cephalexin (Keflex) 0.5 g p.o. qid (four times a day).
Given that the available strength of cephalexin capsules is 250 mg, we need to convert the prescribed dosage from grams (g) to milligrams (mg) to match the capsule strength.
1 g = 1000 mg
0.5 g = 0.5 * 1000 mg = 500 mg
Now we know that the prescribed dosage is 500 mg, and each capsule contains 250 mg.
To calculate the number of capsules needed, we divide the prescribed dosage by the strength of each capsule:
Number of capsules = Prescribed dosage / Capsule strength
Number of capsules = 500 mg / 250 mg
Number of capsules = 2
Therefore, the nurse will administer 2 capsules of cephalexin (Keflex) for each dose.
Correct Answer is C
Explanation
Culturally competent care involves understanding and respecting the diverse cultural backgrounds of clients. It requires the nurse to acquire knowledge about the client's specific culture and how it influences their healthcare preferences and practices. By taking the time to learn about the client's cultural background, the nurse can better understand their unique needs, beliefs, and values related to health and healthcare.
While continuing education and gaining knowledge about different cultures are important aspects of providing culturally competent care, it is essential to go beyond generalized expectations about cultural groups. Each individual within a culture can have unique beliefs and preferences, so it is crucial to approach each client as an individual rather than relying solely on broad cultural stereotypes.
Behaving as appropriate for the nurse's own culture may lead to misunderstandings or misinterpretations of the client's needs and preferences. It is important for the nurse to be aware of their own cultural biases and to approach care in a culturally sensitive and respectful manner.
Therefore, the best approach for the nurse to provide culturally competent care is to find out as much as possible about the client's specific cultural values, beliefs, and health practices. This
knowledge can guide the nurse in tailoring care that is respectful, responsive, and appropriate for the client's cultural background.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.