It depends by the definition of fail. Codeine is somewhat converted to morphine in your liver so if your drug test includes a test for opiates then it will show up as positive. Depending on if you have a prescription or if codeine is controlled in your location it could mean you fail.
No, taking the drug Viagra will not make you fail a drug test.
can taking cialis cause someone to fail a drug test for thc
If a person is prescribed to Codeine than this cannot be used against him/her. If the drug is abused it will be detectable by most drug screenings.
no
No. There is no illegal drug in that.
No
if i take diet pils will it make me fail my drug test
No
NO
Taking drugs
Yes.
No!