No
No, pouring tap water into your urine will not cover up a drug test. Drug tests are designed to detect specific substances in urine, and adding water will dilute the sample but is likely to be detected by the testing process.
No. A "dilute drug test" is one where the test can't find certain levels of certain enzymes. Those enzymes are also in blood, so you're safe. You do, however, still have blood in your urine, where it should not be.
No. The urine you provide for a drug test must come directly from your bladder. Taking it from the toilet will dilute it, and the lab will know that, and you will automatically be considered to test positive.
I don't think so. :(
can drinking alot of water 2-3 hours before drug screen give a clean urine for suboxone,,, the drug test checks for suboxone
Yes!
Zero
not necessarily, but certain drug tests can ascertain that you did dilute your urine and they can and will fail you.
He's cheating on his drug tests. Actually, this is not a question we can answer for you here. You should consult a physician.
nope, well, kind of. You can fool the test by using fake urine or by drinking a lot of water to dilute your urine the night before.
Drinking a gallon of water before a urine drug test may dilute your urine and potentially affect the accuracy of the test results by reducing the concentration of drugs or metabolites. This could lead to a potentially inconclusive or invalid test result.
Maybe a little, but the guys in the lab know the difference between tap water and urine. If you add tap water to your urine sample, they're just going to call you back for a retest and make someone watch you the entire time. There's also the possibility of you getting on trouble for intentionally diluting it. this really depends on where you live as well as the reason for the drug test.