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A nurse is assessing a client who has chronic venous insufficiency. Which of the following findings should the nurse expect?

A.

Dependent rubor

B.

Thick, deformed toenails

C.

Hair loss

D.

Edema

Answer and Explanation

The Correct Answer is D

Choice A: Dependent rubor

 

Dependent rubor is a reddish discoloration of the skin that occurs when the leg is in a dependent position (hanging down). This condition is typically associated with arterial insufficiency rather than chronic venous insufficiency. Arterial insufficiency occurs when there is inadequate blood flow through the arteries, leading to symptoms such as pain, cramping, and changes in skin color. Dependent rubor is a sign of poor arterial circulation and is not commonly seen in venous insufficiency.

 

Choice B: Thick, deformed toenails

 

Thick, deformed toenails can be a sign of fungal infections or other conditions affecting the nails, but they are not specifically indicative of chronic venous insufficiency. While individuals with chronic venous insufficiency may have poor circulation that can contribute to nail problems, this symptom is not a primary or common finding associated with the condition. Instead, it is more often related to other underlying health issues.

 

Choice C: Hair loss

 

Hair loss on the legs can occur due to various reasons, including poor circulation. However, it is more commonly associated with arterial insufficiency rather than chronic venous insufficiency. In arterial insufficiency, the reduced blood flow can lead to hair loss, shiny skin, and other changes in the lower extremities. Chronic venous insufficiency primarily affects the veins and leads to symptoms such as swelling, varicose veins, and skin changes.

 

Choice D: Edema

 

Edema, or swelling, is a hallmark symptom of chronic venous insufficiency. This condition occurs when the veins in the legs are unable to effectively return blood to the heart, leading to blood pooling in the lower extremities. The increased pressure in the veins causes fluid to leak into the surrounding tissues, resulting in swelling. Edema is often more pronounced at the end of the day or after prolonged periods of standing or sitting. Managing edema is a key aspect of treating chronic venous insufficiency, and it often involves the use of compression stockings, elevation of the legs, and other measures to improve venous return.

 


View Related questions

Correct Answer is B

Explanation

Choice A reason: Turn the client every 4 hours:

Regularly turning the client can help prevent pressure ulcers and improve overall circulation, but it is not the most effective measure specifically for preventing ventilator-associated pneumonia (VAP). While repositioning can help with lung expansion and secretion clearance, oral care is more directly related to reducing VAP risk.

Choice B reason: Brush the client’s teeth with a suction toothbrush every 12 hours:

Oral care is crucial in preventing VAP. Bacteria from the mouth can easily travel to the lungs, especially in intubated patients. Using a suction toothbrush helps remove dental plaque and secretions, reducing the bacterial load and the risk of infection. This practice is a key component of VAP prevention bundles.

Choice C reason: Provide humidity by maintaining moisture within the ventilator tubing:

While maintaining humidity is important to prevent drying of the respiratory mucosa and to help with secretion clearance, it does not directly reduce the risk of VAP. Proper humidification is necessary for patient comfort and respiratory function but is not a primary VAP prevention strategy.

Choice D reason: Position the head of the client’s bed in the flat position:

Positioning the head of the bed flat can increase the risk of aspiration, which is a significant risk factor for VAP. The head of the bed should be elevated to 30-45 degrees to reduce the risk of aspiration and promote better lung expansion.

Correct Answer is D

Explanation

Choice A: Plan of care changes for the upcoming shift

Plan of care changes for the upcoming shift are typically included in the “Recommendation” segment of SBAR. This section focuses on what actions need to be taken next, including any changes in the care plan that the oncoming nurse should be aware of. It ensures that the incoming nurse knows what to expect and what specific tasks or interventions are required during their shift.

Choice B: Intracranial pressure readings

Intracranial pressure (ICP) readings are crucial for monitoring a client with a traumatic brain injury. However, these readings are more appropriately included in the “Assessment” segment of SBAR. The assessment section provides an analysis of the client’s current condition, including vital signs, lab results, and other critical data. This information helps the oncoming nurse understand the client’s current status and any immediate concerns.

Choice C: Glasgow results

The Glasgow Coma Scale (GCS) results are used to assess the level of consciousness in clients with brain injuries. These results should also be included in the “Assessment” segment of SBAR. The GCS score provides valuable information about the client’s neurological status and helps guide clinical decisions. Including this information in the assessment ensures that the oncoming nurse has a clear understanding of the client’s current condition.

Choice D: Code status

Code status is a critical piece of information that should be included in the “Background” segment of SBAR. The background section provides relevant clinical history and context for the current situation. Knowing the client’s code status (e.g., full code, do not resuscitate) is essential for making informed decisions about their care, especially in emergency situations. Including this information in the background ensures that the oncoming nurse is aware of the client’s preferences and legal directives.