Ordered: Hydroxyzine (Vistaril) 35 mg IM stat
Available: Hydroxyzine (Vistaril) 50 mg/mL
Administer: ____ ml
The Correct Answer is ["0.7"]
To calculate the amount of hydroxyzine (Vistaril) to administer, use the formula:
D (desired dose) / H (have dose) x Q (quantity) = X (amount to give)
In this case, D = 35 mg, H = 50 mg/mL, and Q = 1 mL. Plug in the values and solve for X:
35 mg / 50 mg/mL x 1 mL = 0.7 mL
Therefore, the amount of hydroxyzine (Vistaril) to administer is 0.7 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","E"]
Explanation
A. Place the client in semi-Fowler’s position:
While the semi-Fowler's position can be helpful in assessing respiratory function, it is not specifically required for measuring the respiratory rate. The key is to ensure the client is comfortable and able to breathe easily.
B. Have the client rest an arm across the abdomen:
Placing the arm across the abdomen is not a standard practice for measuring respiratory rate. The key is to allow the client to breathe naturally, and this position is not necessary for accurate measurement.
C. Observe one full respiratory cycle before counting the rate:
This ensures that the count is accurate and reflective of the client's typical breathing pattern.
D. Count the rate for 30 seconds if it is irregular:
When measuring the respiratory rate, it is generally recommended to count for a full minute to obtain an accurate representation of the client's breathing pattern. Counting for 30 seconds may underestimate or overestimate the rate, especially if the irregularity is not consistent.
E. Count and report any sighs the client demonstrates:
Sighs can be indicative of emotional or physiological stress, and noting them is important for a comprehensive respiratory assessment.
Correct Answer is ["2"]
Explanation
To administer the ordered dose of digoxin, you need to calculate how many tablets of the available strength are equivalent to 0.25 mg. You can use the formula:
Ordered dose / Available dose = Number of tablets
Plugging in the values, you get:
0.25 mg / 0.125 mg = 2 tablets
Therefore, you need to administer two tablets of digoxin 0.125 mg to give the ordered dose of 0.25 mg.
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.