I use hydrocodone 10-325 I took a drug test at dr.s office last month and they said it showed no sign of the hydrocodone, I did ran out of meds about a week before I took the test and I use antioxidents daily and usually do a colon cleanse once a week will this affect the outcome of the test, I am thinking it would, just wanted to explain this to my dr. I think that between dr. and DEA they put you under suspesion when your test comes back clean. What a coincidence they tested me when I was off for a bit, although I have been on it for 10 years, for chronic pain.

The reason it was negative is because you hadn't taken it for a week. No other reason.