The nurse has reviewed the Provider Prescriptions at 1355, Laboratory Results at 1450, and Diagnostic Results at 1525.
Complete the following sentence by using the lists of options.
The client is most likely experiencing
The Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"A","dropdown-group-3":"A"}
Rationale for correct choices
• deep vein thrombosis (DVT): The client displays classic findings of DVT, including unilateral leg swelling, warmth, inflammation, and increased calf circumference. These findings, paired with a sedentary lifestyle and recent trauma to the leg, strongly indicate development of a thrombus in the affected extremity.
• Unequal leg circumference: The right calf measures 45.72 cm while the left measures 40.64 cm, showing significant unilateral swelling. A difference greater than 3 cm is strongly associated with DVT due to venous obstruction and impaired return, causing fluid accumulation and increased limb girth.
• Ultrasound results: The duplex ultrasound shows loss of venous compressibility and a thrombus in the right leg. These findings are diagnostic for DVT, confirming venous obstruction and establishing the cause of the client’s symptoms and leg swelling.
Rationale for incorrect choices
• undiagnosed fracture: A fracture would typically produce severe pain, deformity, or inability to bear weight, none of which are strongly present. The ultrasound confirms thrombosis, and the symptoms align more with venous obstruction than bone injury.
• cellulitis of a leg bone: Cellulitis usually presents with diffuse skin redness, warmth, and often fever. Although the leg is warm and inflamed, the presence of a venous thrombus on ultrasound and significant calf size difference more accurately support DVT rather than an infectious process.
• Difficulty walking: Difficulty walking can occur from many causes, such as arthritis or recent injury, and is not specific enough to confirm DVT. Objective findings like limb circumference and ultrasound imaging better demonstrate the underlying condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. The client takes a hot bubble bath every day: Frequent hot bubble baths can irritate the skin and mucous membranes, potentially increasing the risk of infections. Daily bathing is acceptable, but water should be warm rather than hot, and bubble baths should be limited.
B. The client washes her perineum first when bathing: Proper hygiene involves washing from front to back to prevent transferring bacteria from the rectal area to the urethra or vagina. Washing the perineum first without this technique increases the risk of urinary tract infections.
C. The client brushes her teeth twice daily: Brushing teeth twice daily is an appropriate and effective oral hygiene practice. It helps prevent dental plaque, cavities, and gum disease, indicating correct understanding of personal hygiene.
D. The client wipes back to front when toileting: Wiping back to front can transfer fecal bacteria to the urethra and genital area, increasing the risk of urinary tract infections. The correct technique is front to back.
Correct Answer is C
Explanation
Rationale:
A. "I will provide my child with high-fiber foods": While fiber is important for overall health, many high-fiber grains contain gluten, which must be avoided in celiac disease. Offering high-fiber foods without confirming they are gluten-free could cause intestinal damage and symptoms in the child.
B. "I will give my child whole wheat toast and milk for breakfast": Whole wheat contains gluten, which triggers an autoimmune response in children with celiac disease. Serving whole wheat toast is unsafe and indicates a misunderstanding of dietary restrictions for managing this condition.
C. "I will keep my child on a gluten-free diet": A strict gluten-free diet is the primary treatment for celiac disease. Eliminating all sources of wheat, barley, rye, and derivatives allows intestinal healing, prevents symptoms, and reduces the risk of long-term complications, showing correct understanding of dietary management.
D. "I will administer digestive enzymes with meals and snacks.": Digestive enzymes are not a standard treatment for celiac disease and do not prevent the autoimmune response caused by gluten. The focus should remain on dietary avoidance of gluten rather than relying on enzyme supplementation.
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