A nurse is assessing a client who has peripheral venous disease. Which of the following findings should the nurse recognize as a manifestation of peripheral venous disease?
Diminished hair growth on the lower extremities
Loss of pigmentation over the shin area
Shiny appearance to the lower extremities
Swollen and enlarged veins
The Correct Answer is D
A. Diminished hair growth on the lower extremities: Diminished hair growth on the lower extremities is not typically a manifestation of peripheral venous disease. Instead, it may suggest poor circulation or arterial insufficiency.
B. Loss of pigmentation over the shin area: Loss of pigmentation over the shin area can occur in conditions such as chronic venous insufficiency, which is a form of peripheral venous disease. However, it is not the most characteristic manifestation.
C. Shiny appearance to the lower extremities: A shiny appearance to the lower extremities is often associated with arterial insufficiency rather than peripheral venous disease. It can indicate thinning of the skin due to poor circulation and oxygenation.
D. Swollen and enlarged veins: Swollen and enlarged veins, also known as varicose veins, are classic manifestations of peripheral venous disease. These veins result from venous insufficiency, which leads to blood pooling and increased pressure in the veins, causing them to dilate and become visibly enlarged.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Severe myopia: Severe myopia, or nearsightedness, is not a typical manifestation of Meniere's disease. Meniere's disease primarily affects the inner ear and is characterized by symptoms related to balance and hearing rather than vision.
B. Vertigo: Meniere's disease is a disorder of the inner ear that causes episodes of vertigo, which is a sensation of spinning or dizziness. Vertigo is a hallmark symptom of Meniere's disease and is often accompanied by nausea, vomiting, and a feeling of fullness or pressure in the affected ear.
C. Anosmia: Anosmia refers to a loss of the sense of smell and is not typically associated with Meniere's disease. Meniere's disease primarily affects the vestibular system (balance) and auditory system (hearing) rather than the sense of smell.
D. Photopsia: Photopsia refers to the perception of flashes of light in the visual field and is not a typical manifestation of Meniere's disease. Meniere's disease primarily affects the inner ear and is not directly related to visual disturbances.
Correct Answer is D
Explanation
A. Completing hourly endotracheal suctioning: Hourly endotracheal suctioning is not typically indicated for a client with increased intracranial pressure (ICP). Frequent suctioning can lead to increased intrathoracic pressure and potentially compromise venous return, which may further elevate ICP. Suctioning should be performed as needed to maintain airway patency while minimizing the risk of increasing ICP.
B. Ensuring proper ventriculostomy transducer levels: Ensuring proper ventriculostomy transducer levels is important for accurate measurement of intracranial pressure (ICP) but may not directly alleviate elevated ICP. Monitoring ICP through ventriculostomy allows for timely detection of changes in ICP, which can guide interventions to manage elevated pressure levels. However, it is not a direct intervention to reduce ICP.
C. Monitoring volume status: Monitoring volume status is important in managing a client with increased intracranial pressure (ICP) as both hypovolemia and hypervolemia can impact ICP. However, monitoring volume status alone does not directly address elevated ICP. Interventions to optimize volume status, such as fluid administration or diuresis, may be implemented based on assessment findings, but they should be done cautiously to avoid exacerbating cerebral edema or altering cerebral perfusion.
D. Elevating the head of the bed 15°: Elevating the head of the bed 15° (or higher) is a crucial intervention for managing a client with increased intracranial pressure (ICP). This position helps promote venous drainage from the brain, reducing venous congestion and intracranial pressure. Elevating the head of the bed also helps prevent cerebrospinal fluid (CSF) from pooling in the brain, which can further increase ICP. Placing the client in a semi-upright position is a standard practice in managing ICP and is recommended in various clinical guidelines.
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