There are several types of drug tests, each suited to different applications:
Urine Tests: The most common type of drug test, useful for detecting recent drug use. It is non-invasive and cost-effective. Blood Tests: Provide accurate results and are typically used in clinical and forensic settings to detect current levels of intoxication. Hair Tests: Can detect drug use over a longer period, up to 90 days, and are less likely to be tampered with. Saliva Tests: Useful for detecting recent drug use, they are easy to administer and less invasive than blood tests. Sweat Tests: Involve patches worn on the skin for an extended period, useful for monitoring long-term drug use.
