The healthcare provider prescribes regular insulin 8 units/hr intravenously (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 ["8"]
Given:
IV solution contains 100 units of regular insulin in 100 mL of 0.9% normal saline.
The prescribed rate is 8 units/hr.
First, we find out how many units are present in 1 mL of the IV solution: 100 units / 100 mL = 1 unit / 1 mL
Now, since the prescribed rate is 8 units/hr, we need to infuse 8 mL/hr of the IV solution to deliver 8 units of insulin per hour.
So, the nurse should program the infusion pump to deliver 8 mL/hr.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Influenza is a respiratory virus that is primarily spread through droplets. Wearing a face mask is essential to prevent the spread of the virus, especially in close contact situations.
B. While a fitted respirator mask is beneficial in certain situations, it is not typically required for standard influenza precautions unless the client has a known or suspected case of a highly
infectious disease like tuberculosis.
C. Assigning the UAP to another client and assuming full care of the client with influenza is not necessary and could disrupt the workflow and care of other clients.
D. Notifying the nurse of any changes in the client's respiratory status is important, but it does not address the immediate concern of preventing the spread of influenza.
Correct Answer is C
Explanation
A. Notify the emergency response team of the client's seizure: While the seizure is significant, it lasted less than 1 minute and resolved spontaneously. There is no need to call an emergency response team unless complications arise or the seizure becomes prolonged.
B. Keep orienting the client to time and space until he is less confused: While supportive, this is not the priority. Postictal confusion is expected and does not usually require active reorientation until the client regains baseline status.
C. Explain the postictal state that usually follows seizures: Providing reassurance and education to the spouse about postictal symptoms (such as confusion, lethargy, and altered responsiveness) is appropriate and therapeutic. It addresses her concern while monitoring the client for further changes.
D. Ask the wife to wait outside the room until the nurse can talk with her: This action excludes the spouse unnecessarily and delays communication. Involving the family promotes trust and understanding.
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