FAU Advanced Health Assessment Practice Test

What is a common symptom in patients with Cushing's triad?

1. Shortened femur

2. Bradycardia

3. Bony swellings

4. Positive Ortolani's test

The correct answer is: Bradycardia

Bradycardia is a common symptom associated with Cushing's triad, which is a clinical syndrome indicating increased intracranial pressure. Cushing's triad is characterized by three classic signs: hypertension, bradycardia, and irregular or abnormal respirations. In this context, bradycardia reflects a compensatory response to rising intracranial pressure, as the body attempts to maintain adequate cerebral perfusion despite the stress on the cardiovascular system. This response is significant because, when there’s increased pressure within the skull, it can compress vital structures, including those responsible for autonomic functions such as heart rate. The relationship between bradycardia and elevated intracranial pressure highlights the importance of monitoring these parameters in patients presenting with neurological symptoms, as it can help guide both diagnosis and management. Thus, recognizing bradycardia within the triad is crucial for healthcare providers assessing the severity of a patient's condition.