Urine protein weak positive refers to the urine routine examination results were weak positive, can be caused by physiological factors, can also be seen in the disease factors.
1. Physiological factors: mostly seen after eating a high-protein diet, as well as strenuous exercise, pregnancy, etc., may lead to weak-positive urinary protein, usually after avoiding the above triggers, the symptoms can be relieved or disappear.
2. Disease factors: weak-positive urine protein is mostly seen in kidney diseases, such as allergic purpura caused by kidney damage will appear weak-positive urine protein, patients with urinary tract infections may also sometimes lead to weak-positive urine protein. In addition, other diseases, such as nephritis, diabetic nephropathy and many other diseases may also appear weak positive urine protein.
Therefore, if the urine protein is weakly positive, it is necessary to pay attention to it, combined with the patient’s accompanying symptoms, under the guidance of the doctor to improve the relevant examination and treatment.