take some aspirin and B vitamins a couple hours before my test. I've heard aspirin can cause false negatives.
It used to, but not anymore. Back in the day, aspirin interfered with only one type of test - the first generation EMIT screen. Since then, the EMIT II was introduced to counter the interference caused by aspirin. The first generation EMIT is seldom used anymore (if, at all).
Burnt Toast Reviewed by Burnt Toast on . Should I be able to pass? I smoked on Oct 13, and before that it had been a little over 2 weeks. I smoked again on Nov 12, and again on Nov 20. I have a drug test coming up on Dec. 10. I am about 6'1, 195 lbs. I have been running 1.5 miles every day since the last time I smoked. I plan on testing myself here in the next couple of days to see, but can't stop thinking about it. I have used the online THC calc and it says I should be fine, but I know thats just a generic calculator. I drink a good amount of water. Anybody Rating: 5