A patient is admitted with esophageal varices and portal hypertension. Which underlying cause of these conditions would the nurse suspect?
Liver cirrhosis
Throat lacerations
Kyphosis
Squamous cell cancer
The Correct Answer is A
Choice A rationale
Liver cirrhosis is the most common cause of esophageal varices and portal hypertension. Cirrhosis leads to scarring of the liver, which impedes blood flow through the portal vein, causing increased pressure (portal hypertension) and the development of collateral blood vessels (varices) as the body attempts to bypass the blockage.
Choice B rationale
Throat lacerations are not related to the development of esophageal varices or portal hypertension. They are typically acute injuries and do not cause the chronic changes seen in the vasculature associated with these conditions.
Choice C rationale
Kyphosis, a curvature of the spine, does not cause esophageal varices or portal hypertension. It is a structural skeletal condition and does not affect the vasculature of the esophagus or the portal venous system.
Choice D rationale
While squamous cell cancer can occur in the esophagus, it is not a typical cause of portal hypertension or esophageal varices. These varices are usually a result of increased pressure in the portal vein, not directly from a malignancy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","E","F"]
Explanation
Choice A rationale
Restricting airplane travel is not typically necessary for patients on hemodialysis unless there are specific medical concerns or complications related to their condition.
Choice B rationale
Driving restrictions are not a standard restriction for patients with end-stage kidney disease unless there are other underlying conditions that impair the ability to drive safely.
Choice C rationale
Time constraints are a significant factor for patients on hemodialysis due to the frequent and lengthy treatment sessions, which can limit their availability for other activities.
Choice D rationale
Limiting social activities to twice a week is not a standard recommendation; social interactions are important for mental health and should be encouraged as much as the patient's health allows.
Choice E rationale
Restricting foods high in potassium, sodium, and phosphorus is crucial for patients with end-stage kidney disease to help manage electrolyte levels and prevent complications.
Choice F rationale
Restricting fluid intake is essential for patients on hemodialysis to prevent fluid overload, which can lead to heart failure and other serious health issues.
Correct Answer is ["B","C","D","E"]
Explanation
Choice A rationale
Anxiety, while a valid concern, is not directly a risk associated with the physical complications of an ileal conduit. However, it can be an emotional response to the surgery and the changes it brings.
Choice B rationale
Impaired skin integrity is a significant risk for clients with an ileal conduit due to the potential for irritation from the stoma appliance and the risk of skin breakdown around the stoma site.
Choice C rationale
Infection is a risk due to the potential for bacteria to enter through the stoma or for urinary tract infections to develop, given the changes in the urinary system's structure and function.
Choice D rationale
Fluid volume deficit is a risk for clients with an ileal conduit because of the potential for increased fluid loss through the stoma, necessitating careful monitoring and management of fluid intake and output.
Choice E rationale
Disturbed body image is a risk due to the physical changes and the presence of a stoma, which can affect the client's perception of their body and self-image.
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