A client is to receive a continuous Heparin infusion at s00 units per hour. Pharmacy supplies Heparin in a concentration of 25,000 units per 250mL of NSS.
Calculate the rate at which the nurse should set the infusion pump.
The Correct Answer is ["5"]
Step 1: Determine the concentration of Heparin in units per mL. 25,000 units ÷ 250 mL = 100 units per mL Result: 100
Step 2: Determine the rate in mL per hour needed to deliver 500 units per hour. 500 units ÷ 100 units per mL = 5 mL per hour Result: 5 mL per hour
The nurse should set the infusion pump to deliver at a rate of 5 mL per hour.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is a. I feel so defeated and want to hide after I have binged.
Choice A Reason:
Individuals with binge-eating disorder often experience intense feelings of shame, guilt, and defeat after a binge episode. This emotional response is a hallmark of the disorder and can lead to further cycles of binge eating as a way to cope with these negative emotions. The statement “I feel so defeated and want to hide after I have binged” accurately reflects the emotional turmoil that accompanies binge-eating episodes.
Choice B Reason:
The statement “I am able to control the pace of my bingeing when I start getting full” is not typically associated with binge-eating disorder. People with this disorder often feel a loss of control over their eating during a binge episode and are unable to stop even when they are full. This lack of control is a key diagnostic criterion for binge-eating disorder.
Choice C Reason:
While feeling hungry can trigger a binge, it is not the primary characteristic of binge-eating disorder. The disorder is more about the uncontrollable nature of the eating episodes and the emotional distress that follows, rather than just responding to hunger. Therefore, the statement “My binges usually start off with feeling hungry” does not fully capture the essence of the disorder.
Choice D Reason:
Binge-eating as a reward for completing difficult tasks is not a typical feature of binge-eating disorder. The disorder is more about using food as a way to cope with negative emotions rather than as a reward. The statement “I binge to reward myself for completing difficult tasks” does not align with the common emotional triggers for binge-eating episodes.
Correct Answer is A
Explanation
a. You are safe now.
Explanation of Choices
Choice A Reason: You Are Safe Now
This statement is the most appropriate because it immediately addresses the client’s need for safety and reassurance. Victims of sexual assault often experience intense fear and anxiety. By reassuring the client that they are now in a safe environment, the nurse helps to stabilize the client’s emotional state and begins to build trust. This statement is crucial in creating a sense of security, which is the first step in providing effective care and support.
Choice B Reason: I’ll Call Your Spouse
While involving a support person can be beneficial, this statement does not address the client’s immediate emotional needs. The priority at this moment is to ensure the client feels safe and supported. Once the client is reassured and stabilized, the nurse can then discuss involving family members or other support persons. Immediate focus should be on the client’s safety and emotional well-being.
Choice C Reason: We’ll Have to Take Photographs of These Wounds
Taking photographs for forensic evidence is an important part of the medical and legal process following a sexual assault. However, this statement is not therapeutic and does not address the client’s immediate emotional needs. Discussing forensic procedures should come after the client feels safe and supported. The nurse should first focus on providing emotional reassurance before moving on to procedural details.
Choice D Reason: The Police Will Want to Interview You
Informing the client about the need for a police interview is necessary, but it is not the priority therapeutic statement at this moment. The client is likely already overwhelmed and distressed. The nurse should first provide reassurance and emotional support before discussing legal procedures. Ensuring the client feels safe and supported is essential before introducing additional stressors.
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