What are the main pathogens of non-gonorrhea urethritis?

Non-gonococcal urethritis generally refers to non-gonococcal urethritis, the main pathogens are chlamydia trachomatis, mycoplasma genitalis, urealyticum, etc.

Non-gonococcal urethritis refers to acute and chronic inflammation of the genitourinary tract caused by pathogens other than gonococcus infection, common pathogens are chlamydia trachomatis, mycoplasma genitalis, urealyticum, etc., of which chlamydia trachomatis belongs to intracellular parasitic pathogens; mycoplasma genitalis belongs to independent growth of prokaryotic microorganisms; urealyticum urealyticum mainly parasitic in the genitourinary tract.