A school nurse is assessing an adolescent who reports feeling shaky and is having difficulty speaking and concentrating on the Questions the nurse is asking. The nurse checks the adolescent’s blood glucose level and identifies a value of 55 mg/dL. Which of the following findings should the nurse expect?
Polyuria.
Dry, flushed skin.
Deep, rapid respirations.
Tachycardia.
The Correct Answer is D
Choice A rationale
Polyuria, or excessive urination, is typically associated with hyperglycemia rather than hypoglycemia. In the context of diabetes, polyuria occurs when high blood glucose levels lead to increased urine production as the body attempts to excrete excess glucose. Since the adolescent’s blood glucose level is 55 mg/dL, which indicates hypoglycemia, polyuria is not an expected finding.
Choice B rationale
Dry, flushed skin is a common symptom of hyperglycemia, not hypoglycemia. When blood glucose levels are high, the body becomes dehydrated, leading to dry skin and a flushed appearance. In contrast, hypoglycemia often presents with symptoms such as sweating, pallor, and shakiness due to the body’s response to low blood glucose levels.
Choice C rationale
Deep, rapid respirations, also known as Kussmaul respirations, are typically associated with diabetic ketoacidosis (DKA), a complication of hyperglycemia. DKA occurs when the body produces high levels of ketones due to insufficient insulin. Since the adolescent’s blood glucose level is 55 mg/dL, which indicates hypoglycemia, deep, rapid respirations are not an expected finding.
Choice D rationale
Tachycardia, or an increased heart rate, is a common symptom of hypoglycemia. When blood glucose levels drop, the body releases catecholamines (such as adrenaline) to raise blood glucose levels. This response leads to symptoms such as shakiness, sweating, and tachycardia. Therefore, tachycardia is an expected finding in an adolescent with a blood glucose level of 55 mg/dL.
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View Related questions
Correct Answer is B
Explanation
Choice A rationale
Administering an oral analgesic does not aid in bronchodilation and is not effective in treating laryngotracheobronchitis (Croup)10.
Choice B rationale
Assisting with racemic epinephrine nebulizer therapy is the most effective measure in aiding bronchodilation in a child with laryngotracheobronchitis (Croup). Racemic epinephrine helps reduce airway swelling and improve breathing.
Choice C rationale
Urging the child to continue to take oral fluids is important for hydration but does not directly aid in bronchodilation.
Choice D rationale
Teaching the child to take long, slow breaths can help with breathing techniques but is not the most effective measure for bronchodilation.
Correct Answer is ["A","B","C","D","E"]
Explanation
A. This stage occurs from birth to 18 months. Infants learn to trust their caregivers to meet their needs. If caregivers are consistent and reliable, infants develop a sense of trust.
B. This stage occurs from 18 months to 3 years. Toddlers learn to do things independently. Success leads to autonomy, while failure results in feelings of shame and doubt.
C. This stage occurs from 3 to 5 years. Children begin to assert control and power over their environment. Success leads to a sense of initiative, while failure results in guilt.
D. This stage occurs from 6 to 11 years. Children learn to cope with new social and academic demands. Success leads to a sense of competence, while failure results in feelings of inferiority.
E. This stage occurs from 12 to 18 years. Adolescents explore their independence and develop a sense of self. Success leads to a strong identity, while failure results in role confusion.