# 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.

- Labcorp code: 791746
- Category: [Environmental Toxins](https://app.picardo.health/labs/tests/environmental-toxins.md)
- Price: shown at checkout, before payment.
- Blood draw: free at a Labcorp location, or $75.00 at home.
- Order link: https://app.picardo.health/labs/order?tests=791746&ref=assistant

## About ordering

A licensed physician reviews every order before any test is run, and results arrive in the person's Picardo account. Ordering is open to adults 18 and over in the US, except New York, New Jersey, Rhode Island, Pennsylvania, Maryland, Massachusetts, Hawaii and Maine. General health information, not medical advice.