A nurse caring for a cut is who has a deep vein thrombosis and is prescribed heparin by continuous infusion at 1,200 U/hr. Ava A heparin 25,000 units in 500 mL DSW. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest tenth number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["24"]
To calculate the mL/hr for the heparin infusion, you can use the formula:
mL/hr = (Total units required per hour) / (Units/mL in the solution)
Given:
Total units required per hour = 1,200 U/hr
Units/mL in the solution = 25,000 U / 500 mL = 50 U/mL
Plugging in the values:
mL/hr = (1,200 U/hr) / (50 U/mL)
mL/hr = 24 mL/hr (rounded to the nearest tenth)
Therefore, the nurse should set the IV pump to deliver 24 mL/hr for the heparin infusion.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Remaining with the client provides support and ensures their safety. The client's behavior indicates distress, and having a nurse nearby can help the client feel more comfortable and secure.
B. Give the client a PRN sleeping medication:
Explanation: Administering a sleeping medication should not be the first response, especially if the client is agitated. It's important to address the underlying cause of the agitation and consider other interventions before resorting to medication.
C. Encourage the client to go back to bed:
Explanation: Encouraging the client to go back to bed might not be effective if they are experiencing significant distress or anxiety. It's better to address their emotional state first before suggesting any changes in activity.
D. Explore alternatives to pacing the floor with the client:
Explanation: This is a reasonable course of action. Exploring alternatives to the client's current behavior can help address their distress and find ways to manage their emotions more effectively.
Correct Answer is D
Explanation
A. Discuss self-defense techniques with the client: Incorrect
While self-defense techniques can be useful information, discussing them immediately after a traumatic event like sexual assault may not be appropriate. The client's immediate needs for emotional support, medical evaluation, and safety are more pressing.
B. Give the client a bed bath prior to physical examination: Incorrect
In cases of sexual assault, preserving evidence is important for legal purposes and for the client's well-being. Providing a bed bath could potentially compromise evidence and hinder a thorough examination by healthcare professionals.
C. Inform the client photographs of injuries are required for a police report: Correct
Preserving evidence is crucial in cases of sexual assault, especially if the client intends to involve law enforcement. Informing the client about the importance of photographs for a police report is appropriate and can contribute to a potential legal investigation.
D. Ask the client to describe the situation: Correct
It's important to encourage the client to share their experience, but it should be done in a sensitive and supportive manner. Gathering information about the situation can help the healthcare team understand the scope of the assault, provide appropriate medical care, and offer necessary emotional support.
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