A nurse is caring for a client who has an extracellular fluid volume deficit. Which of the following findings should the nurse expect?
Dependent edema
Distended neck veins
Postural hypotension
Bradycardia
The Correct Answer is C
Choice A reason:
Dependent edema is not typically associated with extracellular fluid volume deficit. Edema usually occurs due to fluid overload or conditions that cause fluid retention, such as heart failure or kidney disease. In the case of extracellular fluid volume deficit, the body is losing more fluid than it is taking in, which would not result in edema. Instead, symptoms like dry skin, dry mucous membranes, and decreased skin turgor are more common.
Choice B reason:
Distended neck veins are also not a common finding in extracellular fluid volume deficit. Distended neck veins are usually seen in conditions where there is fluid overload or increased pressure in the venous system, such as heart failure or superior vena cava syndrome. In extracellular fluid volume deficit, the body is experiencing a reduction in fluid volume, which would not cause distended neck veins.
Choice C reason:
Postural hypotension, also known as orthostatic hypotension, is a common finding in extracellular fluid volume deficit. This condition occurs when there is a significant drop in blood pressure upon standing, leading to dizziness or lightheadedness. It is caused by the reduced blood volume, which decreases the amount of blood returning to the heart and subsequently lowers blood pressure.
Choice D reason:
Bradycardia, or a slow heart rate, is not typically associated with extracellular fluid volume deficit. In fact, the opposite is more likely to occur. Tachycardia, or a fast heart rate, is a common compensatory mechanism in response to fluid volume deficit as the body attempts to maintain adequate blood flow and pressure. Therefore, bradycardia would not be an expected finding in this scenario.
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View Related questions
Correct Answer is B
Explanation
Choice A Reason:
Telling the client about the benefits of the surgery might seem helpful, but it does not address the client’s immediate concern. The client has expressed a clear decision to refuse the surgery, and the nurse must respect this decision by informing the surgeon. This approach aligns with the ethical principle of respecting patient autonomy.
Choice B Reason:
Letting the client know that their surgeon will be notified of their decision is the correct action. This respects the client’s autonomy and ensures that the surgeon is aware of the client’s wishes. It also allows for further discussion between the client and the surgeon, where the client can receive more detailed information and support.
Choice C Reason:
Reassuring the client that it is expected to be nervous before surgery is supportive but does not address the client’s refusal. While it is important to acknowledge the client’s feelings, the nurse must also take appropriate steps to respect the client’s decision and inform the surgeon.
Choice D Reason:
Informing the client that it is too late to stop the surgery is incorrect and unethical. Patients have the right to refuse treatment at any time, and it is the nurse’s duty to respect and facilitate this decision.
Correct Answer is B
Explanation
Choice A Reason:
While it is important to monitor bowel movements, especially since opioids like morphine can cause constipation, this is not the immediate priority. Opioid-induced constipation is a common side effect due to decreased gastrointestinal motility. However, it does not pose an immediate life-threatening risk compared to respiratory depression.
Choice B Reason:
A respiratory rate of 7 breaths per minute is significantly below the normal range for adults, which is typically 12-20 breaths per minute. This indicates severe respiratory depression, a known and potentially fatal side effect of morphine. Immediate intervention is required to ensure the patient’s airway is maintained and to prevent respiratory arrest.
Choice C Reason:
Although the client reporting a pain level of 8 out of 10 indicates that the pain is not adequately controlled, this is not the most urgent concern compared to respiratory depression. Pain management is crucial, but ensuring the patient’s respiratory function takes precedence.
Choice D Reason:
A distended bladder can be a side effect of morphine due to urinary retention. While this needs to be addressed to prevent discomfort and potential complications, it is not as critical as managing a severely low respiratory rate.