Discover the different tests used to detect drug abuse from urine to saliva An expert shares how accurate they are and how ...

and the type of drug test can also make a difference. "For example, cannabis can be detectable in urine (most commonly used ...

Every person metabolizes weed differently, which impacts how long it'll show up on a test. Influential factors include the ...

Children living in homes with adults who smoked cannabis were 5 times more likely to have cannabis biomarkers in their urine compared with children in households without reported cannabis use, ...

Cannabis is increasingly accessible in many countries, including several that have recently relaxed prohibition laws or ...

Unlike alcohol, there is currently no definitive amount of cannabis that defines a standard dose. This means there is no quantifiable low to high-risk amounts on which to base recommendations. The ...