Skip to Content

Could pseudoephedrine interfere with the urine drug screen for amphetamines?

Responses (1)

robo 16 Sep 2009

Yes. It is possible.

There are reports that over-the-counter cold medicines containing ephedrine, pseudoephedrine, propylephedrine, phenylephrine or desoxyephedrine can cause false positives for amphetamines in some urine tests.

Further Information

Search for questions

Still looking for answers? Try searching for what you seek or ask your own question.

Similar Questions