A client's fracture is healing and compact bone is replacing spongy bone around the periphery of the fracture. This process characterizes what phase of the bone healing process?
Hematoma formation.
Remodeling.
Bony callus formation.
Fibrocartilaginous callus formation
The Correct Answer is B
Choice A rationale
Hematoma formation is the initial stage of fracture healing, where a blood clot forms around the fracture site, creating a foundation for subsequent healing phases.
Choice B rationale
Remodeling is the final phase of bone healing, where compact bone replaces spongy bone, restoring the bone's structure and function.
Choice C rationale
Bony callus formation involves the development of new bone (callus) around the fracture site, which eventually transitions to compact bone during remodeling.
Choice D rationale
Fibrocartilaginous callus formation is an earlier stage of fracture healing, characterized by the formation of a soft callus made of collagen and cartilage that stabilizes the fracture.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
Choice A rationale
Coping strategies are relevant to overall health and well-being, but they are not directly related to nutritional assessment. Nutritional assessments focus on physical and dietary data rather than psychological coping mechanisms.
Choice B rationale
Wrist circumference can be used as an anthropometric measure of body frame size, but it is not a standard parameter in a comprehensive nutritional assessment. More common measurements include height, weight, and BMI.
Choice C rationale
Clinical examination findings are critical in nutritional assessments to identify physical signs of malnutrition, such as muscle wasting, edema, or skin changes. These observations help assess the client’s nutritional status and needs.
Choice D rationale
BMI (Body Mass Index) is a widely used indicator of body fat based on height and weight. It helps classify individuals into categories like underweight, normal weight, overweight, or obese, providing insight into nutritional health.
Choice E rationale
Dietary data, including food intake, preferences, and restrictions, are essential components of a nutritional assessment. Understanding a client's dietary habits allows the nurse to identify nutritional deficiencies or excesses and plan appropriate interventions
Correct Answer is B
Explanation
Choice A rationale
Cushing triad is a late sign of increased ICP, characterized by bradycardia, hypertension, and irregular respirations, appearing after other symptoms like decreased LOC.
Choice B rationale
Decreased LOC is one of the earliest signs of increased ICP as it reflects the brain's response to pressure changes, alerting the need for immediate intervention.
Choice C rationale
Headache can be an early sign but is not as sensitive or specific as changes in LOC when assessing for increased ICP.
Choice D rationale
Coma is a late sign of significantly increased ICP, indicating severe brain dysfunction, often following initial symptoms like decreased LOC.
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