A nurse is to administer one 1L bag of normal saline to a client over 5 hours. At what rate should the nurse program the pump in milliliters per hour?
(Round to the whole number. Assume no interruptions.)
The Correct Answer is ["200"]
To calculate the rate at which the nurse should program the pump in milliliters per hour, you can use the following formula:
Rate (mL/hour) = Volume (mL) / Time (hours)
In this case, the volume is 1,000 mL (1 liter), and the time is 5 hours. Plugging these values into the formula:
Rate (mL/hour) = 1,000 mL / 5 hours = 200 mL/hour
So, the nurse should program the pump to administer the normal saline at a rate of 200 milliliters per hour.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["25"]
Explanation
To calculate the number of hours required to infuse two 1L bags of normal saline at a rate of 80 ml/hr, you can use the following formula:
Time (hours) = Total volume (ml) / Infusion rate (ml/hr)
First, calculate the total volume of normal saline to be infused:
Total volume = 2 bags x 1L/bag x 1000 ml/L = 2000 ml
Now, plug this into the formula:
Time (hours) = 2000 ml / 80 ml/hr
Time (hours) = 25 hours
So, it will take 25 hours to infuse the total amount of normal saline at a rate of 80 ml/hr, assuming no interruptions in the infusion. Rounded to the nearest whole number, it will take 25 hours.
Correct Answer is A
Explanation
A. "Pyelonephritis increases a person's risk for kidney damage." - Pyelonephritis is a bacterial infection of the renal parenchyma and renal pelvis, typically caused by the ascent of bacteria from the lower urinary tract into the kidneys. If left untreated, it can lead to kidney damage, including scarring of the renal tissue and impaired kidney function.
B. "Pyelonephritis is an infection of the lower urinary tract." - This statement is incorrect. Pyelonephritis specifically involves the upper urinary tract, affecting the kidneys. In contrast, infections of the lower urinary tract (such as cystitis) affect the bladder and urethra.
C. "Pyelonephritis often causes no symptoms in affected clients." - This statement is incorrect. Pyelonephritis typically presents with symptoms such as fever, chills, flank pain, painful urination (dysuria), and frequent urination. Clients with pyelonephritis usually experience noticeable symptoms.
D. "Pyelonephritis is most often caused by Staphylococcus saprophyticus." - This statement is incorrect. While Staphylococcus saprophyticus is a common cause of urinary tract infections, pyelonephritis is more commonly caused by gram-negative bacteria, such as Escherichia coli, which often ascend from the lower urinary tract into the kidneys.
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.