how long will ativan show in urine
Hi Ramond. Lorazepam can be detected in urine for 2 or 3 weeks (and up to 6 weeks if used regularly) but it is not anywhere close to 7 to 15 hours as stated in your comment. Generally if you have a urine screen 24 hours or less after a one-time dose of Lorazepam the metaboilite will not be detectable.