1, urine protein in urine routine Patients are always talking about several plus signs of urine protein, which is inaccurate. For patients with proteinuria must not obsess about a few plus urine protein, but rather quantitative testing, usually for 24-hour urine protein quantification, and old patients must leave 24-hour urine a day in advance each time they come to the clinic for review, so that they can be checked on the dry morning of the day of the visit. We must look at the results of this quantification to see if our condition is improving. Sometimes there is proteinuria plus in the urine routine, do not panic first, do the quantitative before. 2, urinary occult blood First of all, urinary occult blood is not a disease, many people do not understand, and even some people to eliminate the occult blood around to see a doctor, eat countless drugs, and even dump plus a lot of money. Eat tomatoes, carrots, taking certain drugs, such as birth control pills, aspirin, and some blood-boosting drugs can make the urine occult blood, simple urine occult blood positive, do not be afraid, do not need to take drugs, if you are still not sure, once a year to review the urine routine can be.