Cortisol

The Cortisol test is designed to help assess levels of cortisol, a hormone released by the body in response to stress. Cortisol plays an important role in energy levels, metabolism, blood pressure, and the body's ability to respond to physical and emotional stress.

Changes in cortisol levels can be linked to ongoing stress, disrupted sleep, fatigue, weight changes, or feeling run down. Testing can be useful if you are experiencing persistent stress-related symptoms or want a clearer understanding of how your body may be responding to daily pressures.

Results can help support informed decisions around lifestyle adjustments, stress management, or further monitoring where appropriate.

A blood sample is taken in a pharmacy or clinical setting.