Have you ever opted to “stem the flow, hold on to it, or stretch one’s bladder” to avoid an unpleasant washroom? In this blog edition, I discuss the properties of urine that can cause problems in washrooms, particularly men’s washrooms. I also review and highlight the lack of cleaning and maintenance standards as a key contributing factor in urinal blockages and odor problems. I finish with our recommendations for eliminating odors in the washroo