Stress Response Testing
Hormone testing protocols designed to evaluate the body's endocrine response to physical or psychological stress.
Full Definition
Stress response testing encompasses various hormone assessment methods used to evaluate how the hypothalamic-pituitary-adrenal (HPA) axis and other endocrine systems respond to stressors. These tests may include cortisol awakening response, late-night salivary cortisol, or provocative testing with synthetic ACTH or CRH. The testing aims to diagnose conditions like Cushing's syndrome, Addison's disease, or stress-related hormone imbalances. Proper execution requires careful attention to timing, patient preparation, and environmental factors that could influence results. Interpretation must consider both the magnitude and pattern of hormone responses, as well as individual patient factors. Stress response testing is increasingly important in understanding the relationship between psychological stress and endocrine health.
Usage
Usage note: Specify which stress axis or hormone system is being evaluated for clarity.
In Context
- "The stress response testing revealed an abnormal cortisol awakening pattern in the anxious patient." — Psychiatry consultation report
- "Standardized stress response testing protocols improve consistency in adrenal function assessment." — Clinical laboratory guideline