Hello I am online looking at the medication Methocarbamol 500MG. I take that medication sometimes not very often but I take it I went to my PCP care dr to see about get my pain medication and she gave me a urine anaylsis test twice. The first time I tested positive for THC but she gave me the pain medication okay I went again in about a month and she gave me another test and it came back positive for THC and this time she wouldn't even see me so what I want to know is can the medication make you have a positive urine analysis. I don't and never ever smoked marijuana in my life but she doesn't believe me and she won't try to do another type of test on me so does this medication has traces of THC in it. Please get back with me on this matter or question. Thanks