Stress

Stress testing is useful for people who feel overwhelmed, have trouble sleeping, experience mood swings or struggle with unexplained weight changes. Chronic stress can affect hormones, blood pressure and metabolic health. Individuals working in high‑pressure environments, carers, students or anyone managing multiple responsibilities may benefit from assessing stress markers. Testing can also help those with symptoms that might be linked to cortisol imbalance, such as fatigue, anxiety or cravings for sugar. People with suspected adrenal disorders, thyroid conditions or chronic fatigue syndrome may use stress testing as part of a broader evaluation. It can also support individuals trying to optimise performance by understanding how stress impacts recovery and adaptation.

At‑home cortisol testing allows you to measure your hormone levels with a single blood sample taken first thing in the morning. Cortisol peaks in the early morning, so collecting your sample soon after waking and before breakfast provides a reliable snapshot of your baseline level. Home testing offers privacy and convenience, letting you take the sample at the right time without travelling to a clinic or scheduling multiple appointments. By testing from home you can still repeat the test at intervals to see how stress management strategies - such as mindfulness, exercise or improved sleep - affect your hormone balance, and you can share the results with your healthcare professional for guidance.

Your cortisol test kit contains a finger‑prick device and a collection tube. You collect a small blood (serum) sample as soon as you wake up, following the instructions provided. The sample is then returned to the laboratory using prepaid packaging. The lab measures your cortisol concentration and reports the result securely, along with an explanation of what the value means. You can then discuss the findings with a healthcare professional to plan strategies for managing stress and decide whether follow‑up testing is needed.