Urine protein 2+ represents proteinuria, which can be divided into physiological causes and pathological causes, and whether it is serious or not cannot be generalized. Physiological generally not serious, pathological suggests kidney disease, need to be based on the disease and condition to determine the specific severity or not, such as acute nephritis is generally not serious, acute nephritis is more serious.
Normal people’s urine contains no or only trace protein, urine protein test results are negative, when the protein content of urine is elevated, there will be positive, and urine protein two plus usually refers to a liter of urine inside the protein 1.0~2.0g.
Urine protein two plus sign may be due to physiological factors such as cold, fever, inflammation in the body, which will lead to the body’s immune response, there will be urine protein two plus sign, but it is short-term, it will disappear after a certain period of time, and it is usually not serious.
If it doesn’t go away for a long time, it may be pathologic proteinuria, which belongs to renal diseases such as glomerulonephritis, pyelonephritis, and so on.
The severity of these diseases needs to be determined through renal puncture and laboratory tests to identify the cause of proteinuria to determine the severity of the condition. For example, acute glomerulonephritis generally has a good prognosis and therefore is not serious; while acute progressive glomerulonephritis is more serious and targeted treatment will be carried out to determine the cause of the disease.
If you find positive urine protein, you should go to the hospital in time to determine the cause of the disease and target treatment.