My son was recently prescribed Naproxen 500 mg for a back injury. During a weekly drug test, after taking this medicine, he tested positive for THC. I have spent hours researching this and every thing i find says that it will in fact cause a false positive.(including this web site)
I took my son to his regular physician to get yet another drug test today to further prove that my child was not positive for THC. When I approached the drug court with my findings I was basically called a liar and told that I could find anything on the internet. This false positive, if pushed without evidence could cause my child to be kicked out of school. Are there any studies by the fda or any drug manufacturers to back up my claim?View Thread