A client with chronic cirrhosis has esophageal varices.
It is most important for the nurse to monitor the client for the onset of which problem?
Anorexia
Brown, foamy urine.
Clay-colored stool
Hematemesis
The Correct Answer is D
Choice A rationale:
Anorexia is a common symptom of cirrhosis, but it is not the most immediate concern in a client with esophageal varices.
Anorexia can result from various factors, including impaired liver function, hormonal imbalances, early satiety due to ascites,
and nausea.
While it's important to address anorexia to maintain nutritional status, it doesn't directly indicate a life-threatening
complication like bleeding varices.
Choice B rationale:
Brown, foamy urine is a characteristic of kidney problems, specifically proteinuria.
It's not directly associated with esophageal varices or their complications.
While cirrhosis can affect kidney function due to fluid imbalances and impaired filtering, brown, foamy urine wouldn't be the
primary indicator of bleeding varices.
Choice C rationale:
Clay-colored stool is a sign of biliary obstruction, which can occur in cirrhosis due to impaired bile flow.
However, it's not a direct indicator of bleeding varices.
Clay-colored stool results from a lack of bile pigments in the stool, which give it its typical brown color.
Choice D rationale:
Hematemesis, or vomiting of blood, is the most critical symptom to monitor in a client with esophageal varices.
Here's why:
Esophageal varices are enlarged, swollen veins in the esophagus that develop due to increased pressure in the portal venous
system, a common consequence of cirrhosis.
These varices are fragile and prone to rupture, which can lead to massive, life-threatening bleeding.
Hematemesis is a clear sign that variceal bleeding has occurred and requires immediate intervention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Colloidal oatmeal-based lotions can be soothing and moisturizing for dry, itchy skin, but they are not effective in treating the inflammation and scaling associated with psoriasis.
They do not address the underlying hyperproliferation of skin cells that is characteristic of psoriasis.
While they may provide temporary relief of symptoms, they are not a long-term solution for managing the condition.
Choice B rationale:
Topical corticosteroids are the mainstay of treatment for psoriasis.
They work by reducing inflammation, slowing the growth of skin cells, and easing itching and scaling. They come in a variety of strengths and formulations, including creams, ointments, gels, and foams.
The type of corticosteroid and the strength of the medication will depend on the severity of the psoriasis and the location of the lesions.
It's important to follow the healthcare provider's instructions for use carefully, as overuse of topical corticosteroids can lead to side effects such as thinning of the skin and rebound flares.
Choice C rationale:
Topical analgesics, such as lidocaine or benzocaine, can be used to temporarily relieve pain and itching associated with psoriasis.
However, they do not address the underlying inflammation and scaling, and they should not be used as a primary treatment for the condition.
They may be used as adjunctive therapy in conjunction with topical corticosteroids or other psoriasis medications.
Choice D rationale:
Topical antifungal medications are used to treat fungal infections of the skin, such as athlete's foot or ringworm. They are not effective in treating psoriasis, which is an autoimmune condition rather than a fungal infection.
Using a topical antifungal medication for psoriasis could potentially worsen the condition or lead to other skin problems.
Correct Answer is ["B","C","E","F","G"]
Explanation
The correct answer is choiceb. Identify the client using 2 client identifiers,c. Perform hand hygiene,e. Don gloves,f. Check the skin around the face, andg. Assess respiratory function.
Choice A rationale:
Determining if the client needs to go to the bathroom is not directly related to the immediate preparation for oxygen administration. However, it can be considered as part of overall patient comfort and care.
Choice B rationale:
Identifying the client using 2 client identifiers is crucial to ensure the correct patient is receiving the correct treatment, which is a standard safety protocol in healthcare settings.
Choice C rationale:
Performing hand hygiene is essential to prevent the spread of infection and maintain a sterile environment.
Choice D rationale:
Brushing the client’s teeth is not a necessary step before applying a simple face mask for oxygen administration. It is more related to general oral hygiene.
Choice E rationale:
Donning gloves is important to protect both the nurse and the patient from potential contamination and infection.
Choice F rationale:
Checking the skin around the face is important to ensure there are no existing sores or irritations that could be exacerbated by the mask.
Choice G rationale:
Assessing respiratory function is critical to determine the patient’s baseline respiratory status and to monitor the effectiveness of the oxygen therapy.
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