A nurse is assessing a school-age child whose blood glucose level is 280 mg/dL. Which of the following findings should the nurse expect?
Pallor
Lethargy
Shallow respirations
Tremors
The Correct Answer is B
A. Pallor:
Pallor refers to paleness of the skin. While it can be associated with various medical conditions, it is not a typical symptom of hyperglycemia. Pallor is more commonly seen in conditions related to anemia or circulatory issues.
B. Lethargy
Explanation:
A blood glucose level of 280 mg/dL in a school-age child indicates hyperglycemia, which is an abnormally high level of glucose in the blood. Hyperglycemia commonly occurs in diabetes mellitus, specifically in Type 1 or Type 2 diabetes. Lethargy is a symptom associated with high blood glucose levels. It is characterized by a state of extreme tiredness, sluggishness, and reduced responsiveness. Hyperglycemia can lead to an inadequate supply of glucose to the brain cells, which can result in lethargy and confusion.
C. Shallow respirations:
Shallow respirations typically do not directly correlate with high blood glucose levels. Hyperglycemia's primary symptoms are related to changes in metabolism and glucose utilization, and it doesn't usually affect respiratory patterns in the same way that, for instance, respiratory distress might occur with conditions like ketoacidosis in diabetes.
D. Tremors:
Tremors, or uncontrollable shaking or trembling, are more commonly associated with hypoglycemia (low blood glucose levels) rather than hyperglycemia. Low blood glucose levels can cause the body to release adrenaline, leading to symptoms like tremors, anxiety, and sweating.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Elevate the head of the bed 15 to 30 degrees with head maintained a midline position.
Correct Explanation: This intervention is appropriate for a child with an acute head injury.
Explanation: Elevating the head of the bed helps reduce intracranial pressure by facilitating venous drainage from the head. However, it's important to keep the head in a midline position to prevent neck flexion, which can obstruct venous flow. Elevating the head 15 to 30 degrees is a standard approach for managing intracranial pressure in patients with head injuries.
B. Maintain an active stimulating environment.
Incorrect Explanation: Maintaining an active stimulating environment is not suitable for a child with an acute head injury.
Explanation: A child with an acute head injury should be in a quiet and calm environment. Overstimulation can worsen the condition by increasing intracranial pressure. It's important to minimize stimuli to allow the brain to heal.
C. Perform active chest percussion and suctioning every 1 to 2 hours.
Incorrect Explanation: Chest percussion and suctioning are not relevant interventions for an acute head injury.
Explanation: Active chest percussion and suctioning are typically used to manage respiratory conditions. While maintaining good respiratory function is important for overall patient care, it's not a primary intervention for an unconscious child with a head injury.
D. Instruct child on performing active range of motion.
Incorrect Explanation: Instructing the child on performing active range of motion is not appropriate for an unconscious child with a head injury.
Explanation: An unconscious child cannot actively perform range of motion exercises. Additionally, it's not a priority intervention in the acute phase of head injury management.
Correct Answer is ["A","B","D"]
Explanation
A) Preventing further Urinary Tract Infections:
This is a relevant priority for patients with reflux. Vesicoureteral reflux (VUR) is a condition where urine flows backward from the bladder into the ureters and sometimes to the kidneys, increasing the risk of urinary tract infections (UTIs). Preventing UTIs is important because recurring infections can lead to more severe kidney problems and complications. Teaching patients and caregivers about hygiene, proper voiding techniques, and recognizing UTI symptoms is crucial to minimize the risk of infections.
B) Preventing kidney damage:
Preventing kidney damage is a significant priority for patients with reflux. If urine refluxes back into the kidneys, it can lead to kidney damage over time. This damage can affect kidney function and potentially lead to chronic kidney disease. Monitoring kidney function, managing UTIs promptly, and considering medical or surgical interventions to correct reflux are all important strategies to prevent kidney damage.
C) The chances of needing brain surgery:
The chances of needing brain surgery are not directly related to reflux. Reflux primarily involves the urinary system, specifically the flow of urine from the bladder to the kidneys. Brain surgery is not a relevant consideration in the context of reflux or its management.
D) Antibiotic usage teaching with the presence of an infection:
This is an important aspect of care for patients with reflux who develop urinary tract infections. UTIs are common complications of reflux, and appropriate use of antibiotics is crucial to treat infections effectively and prevent further complications. Teaching patients and caregivers about the importance of completing prescribed antibiotic courses, recognizing signs of infection, and adhering to medical advice is essential to manage UTIs in the presence of reflux.
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