Normal people''s urine is light yellow, clear and transparent when they urinate, and they can''t see anything. They are left for a long time, especially when the weather is cold, and the urine will appear white and cloudy. Why is this? It turned out that crystals were precipitated. Medically speaking, the phenomenon that salt crystals precipitate out of urine and produce precipitation is called crystal urine.

　　Why do some people sometimes Will there be crystalline urine?

　　The reasons for this are common:

　　①A variety of causes cause the body to lose water, including too little water, which can make the urine concentrated. Crystalline urine is produced;

　　②When the ambient temperature is low, such as winter, crystalline urine is likely to form, because when the temperature drops, the solubility of these salt crystals in the urine clock decreases and the crystals precipitate. ;

　　 ③The urine pH changes, and the acid or alkali is also easy to precipitate the crystal. Acidic urine makes uric acid easy to form crystals; when alkaline urine, magnesium amine phosphate easily forms crystals.

What should I do if there is crystal urine?

　　Urine often has crystals that can easily induce stones, so people who often have crystal urine should drink more water and eat more vegetables to maintain daily urine output. More than 2000 ml. If the urine is still cloudy, pour it in a glass test tube and put it on an alcohol lamp to heat it, and then add a little vinegar to acidify the urine, and the crystal will disappear immediately; if there is still white precipitate, it means that urine If there is protein in the fluid, the kidney may be damaged, and it is necessary to go to the hospital for laboratory test immediately. [Heating acetic acid method: The principle is heating to denature and coagulate the protein, adding acid to make the urine acidify, which is conducive to protein precipitation, and to dissolve the precipitated salts (phosphate, carbonate) in the urine. ]

　　 In addition, if urine is often acidic (PH