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Home > Diseases and Conditions > Proteinuria >



Generally speaking, if a person has suffered with proteinuria for a long time, he or she is very likely to have kidney damages. So why do people have this symptoms and what’s its relationship with kidneys? Now this article will help you find the answers.

What is proteinuria?

Proteinuria, or protein in urine means the appearance of protein in the urine. In the urine of healthy persons, the volume of protein (often stands for the protein with smaller molecular weight) is very less which is less than 150mg per day. If it is beyond this standard, protein in urine will occur. Besides, when the volume of protein in urine is more than 3.5g per day, it is called heave proteinuria, with which patients can find foams in their urine.


As is known to us that human’s kidneys are like a filter and the glomerular capillary wall is like a griddle. Normally, it can filter 2-4g micro-molecule protein in plasma. But 88% of them can be reabsorbed to human body through kidney tubules, so there are very little protein molecules in the normal urine. However, for the patients with kidney diseases, as their kidney function is damaged many protein molecules will go into their urine and lead to proteinuria.

Proteinuria and kidney diseases

Proteinuria is a common symptoms of kidney diseases such as Nephrotic Syndrome, Diabetic Kidney Disease, FSGS, Lupus Nephritis and End Stage Renal Disease. In addition to reflect the damage of kidney function, it can in turn does great harm to the kidneys. What’s more, it is also the main factor to decide the development and prognosis of kidney diseases.


As the causes of proteinuria can be various, patients should first go to the hospital to check the underlying causes and then take proper treatment. In clinical, Blood Pollution Therapy is the best choice to treat kidney disease because it can not only treat the symptoms but also repair the damaged renal tissues and restore kidney function. And if you have interest in this therapy, pleaseContact Us to get more information.

Have any questions? Please leave your question or comment below, we will try to attend you shortly (Within 24 hours). Please remember to leave your Full name, E-mail ID, Phone NO. and illness description so that our doctor give the correspending help! Free medical answers from professionals!

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