How do you beat a urine drug test?

Do not put anything in your body that could cause you problems should it show up in your urine. There are a number of ways used to get past drugs tests. I assume here that you are asking this for pure research purposes, and not to beat a drugs test yourself, right?

Okay firstly - all drug tests are being redesigned all the time, and every attempt to beat one carries a risk of getting caught. If caught, they may assume that you should lose any privileges that come with being clean.

Anyway, the methods used include: Substitution with a synthetic urine like "fake it"

* Taking a bottle of 'clean' urine into the place where you are asked to give a test and tipping it into the test cup. Often it will cool quickly so people place it between their legs or under their armpits. Sometimes the bottle is placed on top of a radiator prior to giving it in.

* In some professional circles, athletes will go to lengths such as having their bladders filled with fresh 'clean' urine prior to giving a test. A syringe or catheter can be used to inject urine back into the bladder. This requires a lot of medical supervision.

* Athletes may simply use drugs that are undetectable through current methods of testing.

The most important thing to remember is that the tests are used for a reason, usually to protect a person from themselves. Cheating on a drugs test is stupid and dishonest as it only results in more problems later on. Relapse prevention relies on being honest and taking drugs tests when required.