Prescribed is 750 mL of IV fluids to infuse in 10 hours. What rate should the nurse program the IV infusion pump for?
The Correct Answer is ["75"]
To calculate the rate of IV infusion, the nurse should divide the volume of fluid by the time in hours.
In this case, 750 mL divided by 10 hours equals 75 mL per hour.
Therefore, the nurse should program the IV infusion pump for 75 mL per hour.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Before breakfast or lunch
Methylphenidate (Ritalin), a stimulant medication commonly used to treat attention deficit hyperactivity disorder (ADHD), is usually administered before breakfast or lunch for maximum effectiveness. This schedule helps align the peak concentration of the medication with the times when increased focus and attention are often needed, such as during school hours.
B. With meals
While it can be administered with meals, the goal is often to have the medication take effect before meals to help with focus and attention during activities like school or work.
C. After dinner
Administering methylphenidate after dinner may interfere with the patient's ability to fall asleep, as the medication can cause insomnia. It is generally recommended to avoid administering it in the late afternoon or evening.
D. At bedtime
Administering methylphenidate at bedtime is not appropriate due to the potential for insomnia. The stimulant effect of the medication is not aligned with the patient's sleep-wake cycle.
Correct Answer is D
Explanation
A. Aspirin has the potential to cause gastrointestinal (GI) bleeding in children.
While it is true that aspirin can cause GI bleeding, this is not the primary concern in this scenario. Reye's syndrome, a severe and potentially fatal condition, is the more significant worry when aspirin is given to children with viral infections.
B. Aspirin has the potential to cause hyperglycemia.
Hyperglycemia (high blood sugar) is not a known effect of aspirin in children. Aspirin is not typically associated with glucose metabolism issues.
C. Aspirin has the potential to cause ringing in the ears (tinnitus) in children.
Tinnitus can occur with aspirin use, but it is not the primary concern in this situation. Reye's syndrome is a more serious and immediate risk associated with aspirin use in children with viral infections.
D. Aspirin has the potential to cause Reye's syndrome in children.
This is the correct and most significant concern. Reye's syndrome is a rare but severe condition associated with aspirin use in children during or after viral infections. It affects the liver and brain and can be life-threatening.
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