About tests and investigations

Allergy tests can help identify what’s causing your symptoms. Learn about skin prick tests, blood tests and how they guide your treatment plan.

A biopsy removes a small sample of tissue for testing. Learn when a biopsy is recommended, what happens during the procedure, and what results mean.

Blood tests can detect infections, monitor conditions, or check overall health. Learn how they’re done, what they can show, and what to expect.

Diabetes is diagnosed with blood and urine tests. Learn how these tests work, what your results mean, and how they help manage the condition.

An endoscopy uses a camera to look inside your body. Learn why it’s done, what to expect before and after, and how it helps diagnose problems.

Genetic tests look at your DNA to assess risk or diagnose inherited conditions. Learn who it’s for and how results can guide your care.

Heart tests include ECGs, echocardiograms and stress tests. Learn how these investigations help diagnose heart conditions and guide treatment.

X-rays, CT scans, MRIs and ultrasounds give doctors a clearer picture of your health. Learn when imaging is used and what the tests involve.

Lung tests measure how well your lungs work. Learn about tests like spirometry and when they’re used to help diagnose or monitor lung conditions.

Doctors may recommend other tests depending on your symptoms. Learn how additional investigations can help diagnose or rule out medical conditions.

Screening detects early signs of disease before symptoms appear. Learn which screening tests are available and how they help protect your health.

Urine and bladder tests check for infections, kidney issues and other conditions. Learn what to expect and how test results guide your care.