70,286 Discussions. Naproxen is a nonsteroidal anti-inflammatory drug (NSAID) used to treat pain and inflammation for many medical conditions. It is the active ingredient in the over the counter medication Aleve. Naproxen can be used for arthritis, tendinitis, bursitis, and menstrual cramps, to name a few. It is an effective over the counter medication, but has many side effects and contraindications.
Other physical characteristics that can apply to urine include colour, turbidity (transparency), smell (odour), pH (acidity-alkalinity), and density. Colour: Typically yellow-amber but varies according to recent diet and the concentration of the urine.
Alcohol Urine Tests Cons. Alcohol urine test have the following negative characteristics: 1  The specimen can be adulterated, substituted, or diluted. 2  They are considered as invasive or embarrassing form of testing. 3  They present a biological hazard when the specimens are handled and shipped to the lab.