Certified Clinical Medical Assistant Exam Practice Question

Correct Answer: C

Rationale: Hyperglycemia is characterized by elevated blood glucose levels. A blood glucose level of 187 mg/dL clearly indicates hyperglycemia, aligning with expected findings for this condition.

Option A, SaO2 87%, suggests possible hypoxemia, which is not directly related to hyperglycemia. Option B, a heart rate of 62/min, is considered bradycardic and does not reflect the typical tachycardia seen in hyperglycemic states. Option D, a respiratory rate of 14/min, is within normal limits and does not indicate any abnormal respiratory response typically associated with hyperglycemia, such as Kussmaul breathing.