A nurse is preparing to administer dextrose 5% in water (DSW) 100 mL to infuse over 1 hr. The drop factor of the manual IV tubing is 15 gtt/ml. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest whole number.)
The Correct Answer is ["25"]
To answer this question, you need to use the formula:
gtt/min = (Volume x Drop factor) / Time
Plug in the given values:
gtt/min = (100 mL x 15 gtt/mL) / 60 min
Simplify and solve:
gtt/min = 1500 gtt / 60 min gtt/min = 25 gtt/min
Therefore, the nurse should set the manual IV infusion to deliver 25 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D","E"]
Explanation
A. Age-related changes can cause difficulty seeing, particularly with glare sensitivity.
B. Systolic blood pressure tends to decrease with age.
C. Bladder capacity decreases with age, leading to increased frequency of urination.
D. The cough reflex weakens with age, increasing the risk of aspiration.
E. Intervertebral discs can become dehydrated with age, contributing to a loss of height and increased risk of disc herniation.
Correct Answer is ["B","C","G","H"]
Explanation
A. Providing oxygen at 6 L/min via nasal cannula is not indicated based on the information provided. The client denies shortness of breath, and vital signs are within normal limits.
B. Applying cold compresses to joints can help reduce swelling and alleviate pain in the extremities.
C. Performing passive range of motion (ROM) exercises is appropriate to maintain joint flexibility and prevent contractures.
D. Administering IV fluids is not explicitly indicated based on the information provided. Fluid management should be individualized based on the client's condition and underlying factors.
E. Obtaining consent for a blood transfusion is not necessary unless the client has severe anemia or bleeding.
F. Restricting fluid intake to 1,400 mL/day may cause dehydration and electrolyte imbalance.
G. Administering meperidine (a narcotic analgesic) may be considered for pain relief.
H. Encouraging bedrest is appropriate to minimize joint stress and promote healing, especially when there is pain and swelling in the extremities.
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