%0 Journal Article %T 2015 UK National Guideline on the management of non-gonococcal urethritis. %A Horner P %A Blee K %A O'Mahony C %A Muir P %A Evans C %A Radcliffe K %A %J Int J STD AIDS %V 27 %N 2 %D Feb 2016 %M 26002319 %F 1.456 %R 10.1177/0956462415586675 %X We present the updated British Association for Sexual Health and HIV guideline for the management of non-gonococcal urethritis in men. This document includes a review of the current literature on its aetiology, diagnosis and management. In particular it highlights the emerging evidence that azithromycin 1 g may result in the development of antimicrobial resistance in Mycoplasma genitalium and that neither azithromycin 1 g nor doxycycline 100 mg twice daily for seven days achieves a cure rate of >90% for this micro-organism. Evidence-based diagnostic and management strategies for men presenting with symptoms suggestive of urethritis, those confirmed to have non-gonococcal urethritis and those with persistent symptoms following first-line treatment are detailed.