What happens when female urine stinks?

Female urine stinks, possible reasons: 1, there are cystitis, pyelonephritis and other urinary system infections, then there will be more pus cells in the urine or there will be more bacterial metabolites, the urine discharged will be more smelly, at the same time may be accompanied by frequent micturition, urgency, urination pain symptoms, it is recommended to carry out urine routine laboratory examination, urine culture examination for further diagnosis. 2. Sexually transmitted diseases can also cause urine to be smelly, such as gonorrhea or non-gonococcal urethritis. A large number of pathogenic bacteria multiply in urine, which will show urine to be smelly. At the same time, yellow purulent secretions are discharged from urethral orifice. Relevant sexually transmitted diseases need to be detected for further diagnosis, especially patients with a history of unclean sexual contact. 3. If there are stones in the urinary tract or tuberculosis, etc., it can cause urine to be smelly, and it can also exclude bean curd residue like substances or accompanying urinary system bleeding, etc., and further B-ultrasound and tuberculin related examinations of the urinary system are needed for further diagnosis.