During physical examination, if you want to obtain accurate urine routine examination results, the first thing you need is a reliable urine sample. The [spectrum] on which urine samples are taken is the sentence that doctors often say [clean middle urine in the morning]. Early morning urine This refers to the urine discharged from the bladder for the first time after sleep. First of all, people don’t eat or drink during sleep, the composition of urine will not be affected too much by food and drinking water, and various abnormal components or cells will deposit more in urine. If there are abnormalities, it becomes easier to find them. Secondly, after a whole night, bacteria have more time to grow in Read More …