The appearance of pink urine is considered to be caused by a urinary tract infection. Clinically, it is most commonly caused by bacterial urinary tract infections, which are more than 90% of the time. It is recommended to drink more plain water and not to eat spicy and stimulating food. Normally pay attention to personal hygiene, worn underwear should be scalded with boiling water, exposed in the sun, observe 2-3 days time. If the symptoms get better, there is no need to use medication, instead the symptoms worsen, go to the hospital in time to check the urinary routine and urinary system ultrasound, can make a clear diagnosis. Urinary tract infections caused by, can be combined with oral medication, such as levofloxacin hydrochloride tablets and three gold tablets, are commonly used in clinical practice, the treatment effect is also relatively good, the normal course of the disease takes 1-2 weeks. During the treatment period, you should drink more plain water and do not have intercourse, which can easily lead to cross-infection.