If you took 3 5mg tablets and 1 20mg tablet of adderall in the last month will that put you over the limit in a drug test?

Knowing the length of time between last use of the aderall and when the drug test was taken would allow for a better answer to this question. Although there are averages that state length of time certain drugs remain in the system, exact times can differ greatly from one person to the next. The question, asked in this way, is too vague to be answered correctly.The half life of Adderall/aderol is 10-30 hours for each tablet or pill you take and yes it will interfer with your drug test that you have to take. It would take days for the aderol to get out of your system.

If you aren't suppose to have any in your system, then yes, it will test postive. But if you are taking it and have a prescription, there shouldn't be a problem.