The healthcare provider prescribes regular insulin 10 units/hr IV. The IV solution contains 100 units of regular insulin in 100 mL of 0.9% normal saline. How many mL/hr should the nurse program the infusion pump? (Enter numerical value only.)
The Correct Answer is ["10"]
To determine the mL/hr rate for the regular insulin infusion, we can set up a proportion: 10 units/hr (prescribed rate) = x mL/hr (unknown rate)
Since the IV solution contains 100 units of regular insulin in 100 mL of 0.9% normal saline, we know that each mL of the solution contains 1 unit of regular insulin.
So, if 1 mL contains 1 unit, then x mL contains 10 units. x = 10 mL/hr
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. A high-pitched sound heard upon inspiration, known as a "stridor," can indicate airway obstruction or respiratory distress. In the postoperative period following an appendectomy, airway patency and adequate ventilation are essential for the client's oxygenation and recovery.
B. While a slightly elevated heart rate may be expected in the immediate postoperative period due to stress or pain, it does not typically require immediate action unless accompanied by other concerning symptoms.
C. Redness and edema at the incision site can be normal inflammatory responses following surgery.
D. Pain is common after surgery, and a pain rating of 8 on a scale of 0 to 10 indicates moderate to severe pain.
Correct Answer is {"A":{"answers":"B"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"A"},"E":{"answers":"B"}}
Explanation
Understanding;
"Making these changes will also help me avoid other chronic health conditions."
"If I have symptoms like increased thirst and urination, I should come in and get my blood sugar checked."
No understanding;
"If my fasting blood sugar is less than 100 mg/dL (5.6 mmol/L) next time, I can go back to my usual eating habits."
"I can never eat sugar again."
"If I make the changes we talked about, I will not get type 2 diabetes."
Understanding
Adherence to the DASH diet reduces the risk of diabetes mellitus as well as other conditions such as myocardial infarction, hypertension and stoke
Overt diabetes mellitus presents with polyuria and polydipsia due to osmotic diuresis- the presence of increased glucose excreted in the urine exert an osmotic pressure, drawing water into the urine and increasing its volume.
No understanding
Having a normal fasting blood glucose is a good finding. However, resumption of poor eating habits increases the risk of diabetes mellitus moving forward. Also, there are other diagnostic criteria foe diabetes mellitus apart form fasting blood glucose such as OGTT, HbA1c
It is okay for the client to consume unrefined sugar without increased risk of diabetes mellitus. Refined sugars, however, are not recommended.
Adhering to dietary changes lowers the risk of diabetes but does not eliminate it. Other factors including genetics play a role in the development of diabetes mellitus.
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