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:
Electrical wires secured to baseboards are generally not considered a significant fall risk. Properly secured wires reduce the likelihood of tripping hazards compared to loose or exposed wires. Therefore, this is not a primary concern for fall risk.
Choice B Reason:
Taking antihypertensive medication can increase the risk of falls, especially in older adults. These medications can cause orthostatic hypotension, a condition where blood pressure drops significantly upon standing, leading to dizziness and an increased risk of falling. This makes it a critical factor to consider in fall risk assessments.
Choice C Reason:
Wearing rubber-sole shoes is typically recommended to prevent falls because they provide good traction and reduce the risk of slipping. However, if the soles are too thick or bulky, they can catch on carpets or other surfaces, potentially causing trips. Generally, rubber-sole shoes are considered safer than other types of footwear.
Choice D Reason:
A visual acuity of 20/40 indicates some level of visual impairment, but it is not severe. While reduced visual acuity can contribute to fall risk, it is not as significant as the risk posed by medications that affect blood pressure. Visual impairments should still be addressed, but they are not the most immediate concern in this context.
Correct Answer is D
Explanation
Choice A Reason:
Informing the provider of the delay in obtaining the type and cross-match is important for keeping the healthcare team informed. However, this action should follow the immediate step of obtaining the type and cross-match to ensure the client has compatible blood available for surgery. Communication with the provider is crucial but secondary to addressing the immediate need.
Choice B Reason:
Documenting the incident in the client’s medical record is necessary for maintaining accurate records and ensuring continuity of care. However, this action should be performed after the immediate need for obtaining the type and cross-match is addressed. Accurate documentation is essential but not the first priority in this situation.
Choice C Reason:
Preparing an incident report for risk management is important for identifying and addressing potential system issues that led to the oversight. However, this action is not the immediate priority. The primary focus should be on obtaining the type and cross-match to ensure the client’s safety during surgery. Incident reporting can be done after the immediate needs are met.
Choice D Reason:
Obtaining the client’s type and cross-match is the first action the nurse should take because it ensures that the client will have compatible blood available for transfusion if needed during surgery. This step directly addresses the immediate clinical need and prioritizes the client’s safety and readiness for surgery.