What over the counter medicines can cause a false positive for ritalin?!
Question:
What over the counter medicines can cause a false positive for ritalin?
I applied for a job and failed the test,I have never taken amphetamines/1 I am 57 years old and need this job.
Answers:
its the ingredient in OTC antihistamine, OTC over the counter, IE, sudafed. ask any pharmacist