Parents are increasingly facing a problem that just years ago would have seemed unfathomable: their kids are addicted to vaping. The rise in teen e-cigarette use has been reiterated in study after ...

The Dearborn Police Department is distributing free drug testing kits for parents worried their children may be using illicit substances. The Parental Evaluation Resource Kits (PERK) include a 5-panel ...

The blood test that detects nicotine is called a cotinine test. It measures recent tobacco use and exposure. Cotinine is a chemical that comes from the breakdown of nicotine in the body. A blood test ...

Nicotine itself could clear from your body in a few hours, but its byproduct can linger for days or weeks. Most nicotine tests detect cotinine, which can show up in urine, saliva, blood, hair, and ...