| Hello ,
I can only tell you about urine screens . In my monitoring program , I am discouraged from taking Benadryl . I have never been tested for Benadryl but they do have the option . If I were to test for Benadryl I could confess to taking it , list it on the chain of custody form .
Now if this really is a problem then offer to speak with the Medical Review Officer or MRO . You can confess to him , have a good reason and the MRO can accept your Benadryl use or you violate / fail your drug test .
You can always Google or Yahoo if this is a frequent test , monitoring .
Good luck .......... Russell |