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Hormones

Urine: Cortisol LIS Code: CORTISOL-U

Measure cortisol levels in urine with a private test for stress, adrenal function, and hormone balance.

→ 5 days → UKAS-accredited lab → No GP referral needed
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Test Price
£51
Results in
5 days
from sample receipt at lab
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Sample
Urine
£51
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⏱ Results in 5 days · LIS: CORTISOL-U
ℹ️ TAT begins when your sample is received at our lab.
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Sample Collection: Urine
No phlebotomy fee applies for this test. Please follow any special instructions provided for sample collection.

Test Categories

Hormones Adrenal Glands Endocrinology Hormones Stress Response Metabolism

About this test

What is Cortisol?

Cortisol is a steroid hormone produced by the adrenal glands in response to physical, emotional, and psychological stress. It plays a key role in regulating metabolism, blood pressure, immune response, and the body’s stress response.

Importance of Cortisol Testing

Measuring cortisol levels can help diagnose disorders related to the adrenal or pituitary glands, such as Cushing’s syndrome or Addison’s disease. It is also useful for assessing how the body manages stress and fatigue.

Specialist Cortisol Testing in Slough and Surrounding Areas

Private cortisol testing is available in Slough, Windsor, Langley, Burnham, and Maidenhead. This is a specialist test—please contact the laboratory directly for detailed instructions and to book an appointment. Early diagnosis of cortisol imbalance can support better management of stress-related symptoms and adrenal health.

Our Professional Services Our diagnostic testing is carried out by Medical Diagnosis, a UKAS ISO 15189 accredited laboratory, ensuring all results meet the highest UK standards of quality and accuracy. Clinical consultations and treatments, including Testosterone Replacement Therapy (TRT) and Weight Management programmes, are delivered through Medical Diagnosis Victoria, which is registered with the Care Quality Commission (CQC). All clinical services are provided by GMC-registered doctors with extensive experience, following thorough medical assessment in line with UK regulatory standards.
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