A new law allows police to rapidly test a driver's saliva if they suspect drugged driving, but it's unclear how quickly ...

New figures released by Police Scotland show that 85 new recruits were rejected by the force between 2023 and 2026 after ...

Scientists have created an artificial saliva using a sugarcane protein that can protect teeth and fight bacteria. The key ...

There’s been a new breakthrough in the development of a marijuana breathalyzer, with a study partly funded by the Justice ...

Three high-profile marijuana DUI cases are moving through Nevada courts, highlighting the challenges of prosecuting impaired ...

The Laurel County Sheriff’s Office has received new drug testing equipment as part of a statewide initiative aimed at ...

Once you drink, alcohol quickly hits your brain through your bloodstream, giving you that buzz. But getting it out of your system takes a lot longer, and that's where the real danger can be.

It's one of the most awkward problems patients bring into my clinic - and one they've often avoided for months, sometimes ...

If your face has gotten gradually rounder over the past year or two, chronic cortisol elevation might actually be the reason.

Your doctor has just prescribed medicinal cannabis. You think it’s helping. But you rely on your car to get to work and pick up the kids. Are you allowed to drive? And more importantly, is it safe?

If your face looks rounder and sleep is not fixing it, cortisol may be worth investigating. Here is what doctors say to look ...

Is cortisol really changing your face? How to separate the social media trend from the medical reality worth paying attention ...