How is hydronephrosis caused? How is hydronephrosis caused?

Hello, hydronephrosis is due to the obstruction of the urinary system that causes the renal pelvis and calyces to dilate, in which the retention of urine due to the increase in the pressure of urine accumulation in the kidneys makes the renal pelvis and calyces enlarge and the renal parenchyma atrophy, such as the infection of retained urine is called infectious hydronephrosis; When the kidney hangs the tissue due to infection necrosis and loses function. The filling of the renal pelvis with pus is called pyyema nephrosis or the main problem of hydronephrosis caused by the pyrephrosis,** which is the ureteropelvic junction obstruction. How is hydronephrosis caused, clinical manifestations, hydronephrosis sometimes intermittent episodes are called intermittent hydronephrosis, severe cramping in the affected abdomen, nausea and vomiting, and decreased urine output; After a few hours or longer, the pain disappears and a large amount of urine is excreted, which is more common in ureteral obstruction, and the hydronephrosis caused by prolonged obstruction will eventually lead to gradual decline in renal function, and anuria may occur in complete obstruction of both kidneys or solitary kidneys, leading to renal failure.

It should be considered according to the severity of the onset of the disease, the presence or absence of infection, and the degree of renal impairment, combined with the age of the clinical patient and the attainment of cardiopulmonary function.

Hope mine is helpful to you and I wish you good health!

It is more common in children, but it is common in males, and it accounts for 20% of cases. The disease is related to congenital development, and if it is seen in adult patients, the lesions are more severe. Obstruction is usually at the ureteropelvic junction.

Patients with mechanical obstruction are: ectopic vascular (vagus) compression; fiber cords; membranous adhesions; high ureteral pelvic connection; junction stenosis or valve; Segmental akinetic dysfunction.

Hello!! There are many causes of hydronephrosis such as stones, tumors, ureteral strictures, poor urinary tract, etc.; Eventually, urinary tract obstruction leads to enlargement of the renal pelvis and atrophy of the renal tissue. Urinary tract obstruction can occur anywhere in the urinary tract and can be unilateral or bilateral.

The degree of obstruction can be complete or incomplete, the narrowing or obstruction of the duct in any part of the urinary tract and the normal function of the nerve and muscle, the passage of urine can be obstructed, resulting in urinary flow obstruction, the obstruction of the above parts due to poor urine discharge and the pressure gradually increases, the lumen expands, and eventually leads to hydronephrosis, dilation, renal parenchyma thinning, renal function decline, if bilateral obstruction, uremia has serious consequences.

The main clinical manifestations of hydronephrosis include low back pain, lumbar mass, proteinuria, hematuria, etc.

Traditional Chinese medicine believes that hydronephrosis is mostly due to spleen and kidney deficiency, and water and dampness are not lucky; or due to sand and gravel obstruction, affecting water flow; or damp heat scorching yin, unfavorable vaporization, and poor waterways. In addition, different parts of water accumulation will have different clinical manifestations, but the cause of hydronephrosis is caused by the lack of yang qi and the inability to warm the water liquid, and the water and liquid stop accumulating and cause yang deficiency qi damage, while yang deficiency qi loss cannot warm water drinking. **The main prescriptions used for hydronephrosis are Banxia, Lulutong, Licorice, Hyssop, Talc, Rhubarb, Psyllium, Peilan, Motherwort, Huoxiang, and Salvia.

Patients with renal insufficiency who are accompanied by stones can be treated with chicken gold, desmodium, and sea sands; If the tongue is dark and there is ecchymosis, 20 ml of Mai Luoning injection or compound Danshen injection should be given, added to 250 ml of 5% glucose solution, and intravenous infusion once a day; It is not good to urinate and add cork and wood; For patients with hematuria, white grass root, arborvitae leaves, puhuang, etc. should be added.