Methamphetamine, or meth, is known for giving people a “rush” or “high” of good feelings. This sensation only lasts a short while — often a few minutes — but the drug itself can stay in your body for ...

After you use a wax pen, THC may be detectable in your urine for about 30 days, depending on how frequently you use THC, the testing method, and other factors. People can use wax pens to smoke or dab ...

A urine-specific gravity test compares the density of urine with the density of water. The test may help healthcare professionals identify dehydration, a kidney problem, or a condition like diabetes ...

Urine may smell sweet if it contains extra glucose, a type of sugar. Sweet-smelling urine may be due to an underlying condition, such as diabetes, dehydration, a yeast infection, or a genetic ...