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.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
While offering female assistive personnel for personal hygiene care is one option, it doesn't necessarily address the larger concern of the client's discomfort with a male nurse in her care team. The nurse manager's response should address the client's overall care and interactions.
B) "Your doctor is a man, so it seems like this should not be a problem."
Comparing the client's situation to the gender of the doctor might not be perceived as sensitive or supportive. The client's comfort with different members of the care team can vary, and it's important to address her concerns directly.
C) "I can review the assignments and arrange for a female nurse to care for you."
Explanation:
Respecting a patient's preferences and comfort is an important aspect of patient-centered care. If the female client expresses discomfort with a male nurse providing care due to her traumatic experience, it's appropriate for the nurse manager to accommodate her request if feasible. Changing the assignment to ensure that a female nurse provides care respects the client's wishes and helps create a more supportive and comfortable environment.
D) "The nurse assigned to care for you is very capable and cares for other women in this situation."
While it's important to emphasize the capabilities of the nurse, this response does not directly address the client's expressed discomfort with a male nurse. It's crucial to prioritize the client's feelings and concerns in this situation.
Correct Answer is A
Explanation
A. Plan the client's schedule to allow time for rituals.
Explanation:
For individuals with obsessive-compulsive disorder (OCD), engaging in rituals or repetitive behaviors can be a way to manage anxiety. Allowing time for these rituals within the client's schedule, while gently working towards reducing their impact, is a part of a gradual therapeutic approach known as Exposure and Response Prevention (ERP). ERP aims to help the client gradually face their anxiety triggers while refraining from engaging in compulsions.
Why the other choices are incorrect:
B. Confront the client about the senseless nature of the repetitive behaviors.
Confrontation can increase the client's anxiety and resistance to treatment. Instead, the nurse should approach the client with understanding and gradually work on strategies to reduce the compulsive behaviors.
C. Isolate the client for a period of time.
Isolating the client is not a therapeutic approach for managing OCD. It can lead to increased distress and negatively impact their mental health. Inclusion and support are more effective strategies.
D. Set strict limits on the behaviors so that the client can conform to the unit rules and schedules.
Setting strict limits may escalate the client's anxiety and could be counterproductive. It's important to work collaboratively with the client and apply evidence-based approaches like ERP to manage their symptoms effectively.
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