All tests

Shown is - Inflammation protein in stool

Helps support the investigation of suspected Candida infection, particularly when systemic or invasive infection is being considered

Express diagnosis of STDs using PCR

Helps assess natural killer cell populations and immune function as part of specialised immune or haematological investigations

Monitoring of cancer, especially colorectal cancer. Can be elevated in smokers

Detects toxins of Clostridium difficile, often recommended in cases of diarrhoea following antibiotic use

Important for: Pregnant women, immunocompromised patients, organ donors

Test is used to diagnose bleeding or clotting disorders, monitor anticoagulant therapy, and check liver function

A 24-hour urine sodium test measures the total amount of sodium excreted by the kidneys over a 24-hour period to assess dietary salt intake and evaluate sodium balance and kidney function

Helps assess copper deficiency or excess and investigate disorders affecting copper metabolism, nutritional status or liver function

Assessment of cortisol levels, a stress hormone, possibly via PCR assay

Helps to diagnose and monitor muscle damage and certain heart or brain conditions