Individual test · Labcorp 791746

Caffeine, Urine

This test measures the level of caffeine in your urine to detect recent consumption of coffee, tea, soda, or medications containing this stimulant. It helps show whether caffeine is present in your body, which is useful for evaluating symptoms like jitteriness, rapid heartbeat, or insomnia. This screening helps determine if caffeine intake is contributing to your physical state or if you are adhering to a caffeine-free requirement. However, this test cannot diagnose a caffeine allergy or determine the exact time you consumed the substance.