What disease is albuminuria weak positive

summary

After middle age, the body is prone to diseases, so it's best to have a physical examination every year. My uncle is found out, and the urine protein is weakly positive. The doctor says it is likely to be kidney disease. Let's continue to observe and tell you some knowledge about weakly positive urine protein!

What disease is albuminuria weak positive

First of all: if there is weak positive urine protein, the body must have problems, so we can not take it lightly, we should pay attention to the glomerular capillary wall damage caused by various reasons (such as immune damage), reduce or lose the load, leading to increased glomerular permeability. After filtration, more plasma proteins exceed the reabsorption capacity of renal tubules, resulting in urinary protein. Such as acute and chronic nephritis, lupus nephropathy, diabetic nephropathy, etc.

Secondly, when the renal tubule is damaged or the function of renal tubule is defective, the protein reabsorption decreases or the secreted protein increases, which leads to the increase of urine protein. Such as renal tubular acidosis, nephrosis caused by analgesics, nephrotoxicity of antibiotics and so on.

Finally: some normal pregnant women may also have a slight increase in urine protein, which is related to increased body position and renal flow, glomerular filtration rate. Functional proteinuria will disappear after the inducement is removed. It is also called reversible proteinuria or transient proteinuria weak positive.

matters needing attention

It's very important to prevent physical diseases. Usually, you should eat more foods with high vitamin content, such as fresh fruits and vegetables, and you must clean them. The pesticides on them should be washed away. Those with rich nutrition can effectively prevent kidney disease.