drug screening

Drug screening is a process used to test individuals for the presence of illegal substances or certain prescription drugs in their system. This can be done using urine, blood, saliva, or hair samples. Employers, medical professionals, or law enforcement may conduct screenings to ensure safety, compliance with regulations, or to rule out substance abuse. The results can indicate whether drugs are present, helping to inform decisions related to employment, legal issues, or health care. It is important for these tests to be reliable and conducted fairly to respect individuals' rights and privacy.