Kidney stone hazard: urinary tract obstruction

summary

Although kidney stone is a benign disease, it can sometimes block the urinary tract, hinder the excretion of urine, cause pain, hydronephrosis, serious may cause uremia or even tumor. The causes of kidney stones are complex and the components are diverse. Different strategies should be formulated and the best method should be selected according to the different conditions of the stones. The following is to share the relevant knowledge about the hazards of kidney stones with you.

Kidney stone hazard: urinary tract obstruction

First, urinary tract obstruction. Urinary tract obstruction is the main factor of secondary renal damage, and it is also the most common secondary damage of renal calculi. Renal calculi lead to excessive pressure on the above parts of obstruction, prolonged hydronephrosis, obstructed urination and decreased renal blood flow.

Second, local damage. If the volume of kidney stone is large, it will produce fibrous tissue hyperplasia, neutrophils, ulcers and lymphocyte infiltration, leading to renal fibrosis and renal pelvis and calyceal epithelial cells shedding.

Third: kidney damage. Once renal calculi appear long-term hydronephrosis, dysuria, excessive pressure on the upper part of obstruction, reduced renal blood flow, it will lead to renal atrophy, reduced renal function, tubular necrosis, and even loss of renal function and other terrible results.

matters needing attention

Usually, people can drink water, because water can help remove some small stones through urine, and eat less soy products such as soybeans and tofu, because the origin of these stones is that the human body can not absorb excess calcium, but can not discharge it. I have introduced the hazards of kidney stones. If you can take my advice to you in time, you can naturally prevent kidney stones. If it is very serious, it is better to see a doctor in time.