Can Ibuprofen Throw Off A Drug Test?
Can Ibuprofen Throw Off A Drug Test? Ibuprofen (Motrin, Advil) and naproxen (Aleve) are two very common over-the-counter nonsteroidal anti-inflammatory medications (NSAIDs). If you’ve taken either of these, your urine screen may test positive for barbiturates or THC (marijuana). Ibuprofen may also show a false positive for PCP. How much ibuprofen can cause a false