Important things a patient should know about laboratory tests
Follow preparation instructions – Some tests require fasting, avoiding certain foods/drinks, or stopping specific medications temporarily. Follow your healthcare provider’s instructions.
Tell the laboratory about medications – Inform the healthcare professional about all medicines, vitamins, and supplements you take, as some can affect test results.
Proper identification is important – Make sure your name and other details on the laboratory request and specimen label are correct to prevent errors.
Results may take different amounts of time – Some tests are available within minutes or hours, while others may take several days.
Ask about your results – A laboratory result should be interpreted together with your symptoms, medical history, and other examinations. Ask your doctor or healthcare provider if you have questions or if a result is abnormal.
