Diagnostic tests are used to gather more information about your health. They can support clinical decision-making, but they are only one part of an assessment and should be interpreted alongside your symptoms, medical history and examination findings.
To investigate symptoms
If you report symptoms that could have several possible causes, a clinician may request tests to help narrow down the possibilities. The type of test depends on the concern being investigated.
To confirm or rule out a condition
Some tests are used to look for evidence that supports a suspected diagnosis or helps rule out certain conditions. A result should be interpreted in context rather than viewed in isolation.
To monitor an existing condition
People living with an established medical condition may need periodic tests to monitor progress, assess treatment response or identify changes that require review.
To check treatment safety
Certain medicines or treatments may require monitoring. In these cases, tests can help clinicians check whether treatment is having the intended effect and whether any adjustments are needed.
Ask what the test is for
If a diagnostic test is recommended, it is reasonable to ask why it is needed, how to prepare, when results may be available and what the possible next steps are.
Diagnostic support in Ikeja, Lagos
Michelle Olatoks Specialist Hospital provides diagnostic support alongside general and specialist consultations. Learn about our services or contact the hospital for more information.
This article provides general information only and does not replace professional medical advice or interpretation of test results.