In caring for a client with a fracture of the femur, the nurse should be alert for compartment syndrome. What symptom is characteristic of this complication?

Tachycardia and petechiae over the chest wall and buccal membranes.

Positive Homan's sign with calf tenderness and warmth.

acute cough, calm, and decreased blood pressure.

Bulging, Tingling or burning sensation, numbness

Answer and Explanation

The Correct Answer is D

Choice A rationale: Tachycardia and petechiae over the chest wall and buccal membranes are signs of fat embolism syndrome, another complication of fractures that occurs when fat globules enter the bloodstream and obstruct pulmonary vessels.

Choice B rationale: Positive Homan's sign with calf tenderness and warmth are signs of deep vein thrombosis, a condition that can occur after prolonged immobilization or surgery.

Choice C rationale: Acute cough, cyanosis, and decreased blood pressure are signs of pulmonary embolism, a life-threatening condition that occurs when a blood clot travels to the lungs and blocks blood flow.

Choice D rationale: These are signs of compartment syndrome, which is a serious complication of fractures that occurs when increased pressure within a closed space compromises blood flow and tissue perfusion. Compartment syndrome can lead to ischemia, necrosis, and nerve damage if not treated promptly.

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Correct Answer is C

Explanation

Choice A rationale: Chvostek and Trousseau signs are not typically associated with hypothyroidism.

Choice B rationale: These signs are not commonly related to pineal tumors.

Choice C rationale: Chvostek and Trousseau signs, indicating neuromuscular irritability due to hypocalcemia, are often seen in hypoparathyroidism.

Choice D rationale: Chvostek and Trousseau signs are not characteristic findings in pheochromocytoma.

A. None of the above B. Patient is at risk to forms a cluster of metabolic dysregulations including insulin resistance, atherogenic dyslipidemia, central obesity, and hypertension. Patient may present with high blood pressure, central obesity, high triglycerides and C. low HDL D. Patient who is at risk may be due to an absolute or relative insulin deficiency or from a decreased response of the tissue to the circulating insulin (insulin resistance). Resulting in glycogenolysis, gluconeogenesis, and a decreased uptake of glucose by the peripheral tissue which make the patient very thirsty, experiencing altered mental status, high serum osmolarity and high blood glucose level.

Correct Answer is D

Explanation

Choice A rationale: This is incorrect.

Choice B rationale: This describes metabolic syndrome, a collection of risk factors, but not a direct complication of type 1 diabetes.

Choice C rationale: This describes hyperosmolar hyperglycemic state, which is more characteristic of severe hyperglycemia but not the most common complication in type 1 diabetes.

Choice D rationale: Diabetic ketoacidosis (DKA) is a frequent and serious complication in type 1 diabetes, characterized by ketone formation due to the absence of insulin, leading to metabolic acidosis and potential life-threatening symptoms.

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In caring for a client with a fracture of the femur, the nurse should be alert for compartment syndrome. What symptom is characteristic of this complication?

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Naxlex Comprehensive Predictor Exams

The nurse observes the final diagnosis of four clients in their case reports as given below. In which client does the nurse notice the presence of Chvostek sign and Trousseau sign?

Correct Answer is C

Explanation

Which is the most common complication expected in clients with type 1 diabetes Mellitus?

Correct Answer is D

Explanation

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