White sediment in urine. What is it?

White sediment in urine may be normal or caused by disease. Urinary tract infection will show white sediment in urine. White sediment in urine may be normal physiological phenomenon, of course, it may also be a manifestation of some diseases. Normal urine will change its temperature after it is discharged into the body. Urine contains some crystalline substances. In urine with a relatively high temperature, it will completely dissolve. However, after the urine is excreted out of the body, the temperature will naturally drop. After it drops to a certain level, the solubility will drop and salt will precipitate. Sediment is formed. In addition, it is caused by urinary tract infection. After infection, the bacteria itself has metabolites. In addition, it will also affect some components in the urine, so this white precipitate will appear.