Renal atrophy is a great harm to the human body, affecting the human urinary system, reproductive system, etc. But this disease is a relatively rare type of kidney disease, but its harm is no different from the harm of other kidney diseases, if the patient is not treated in time, it may be more harmful to the body. Let’s introduce it in detail below. Renal atrophy is a manifestation of the progression of renal insufficiency patients, with the gradual progress of the disease renal atrophy is getting more and more serious. Therefore, the key to treating renal atrophy lies in the timing of treatment and the grasp of the treatment method. Whether you can catch the favorable time and block the deterioration chain in the process of fibrosis formation is the key to the success or failure of the treatment. Whether it is in the early, middle or end stage, the treatment requires a longer time, and the choice of therapy is more careful. Renal atrophy should be considered to be caused by congenital renal insufficiency or renal atrophy of end-stage renal disease and renal vascular disease. Renal atrophy can be seen in congenital renal insufficiency and in the presence of collagen and calcium deposits or certain acute pathologies such as: acute glomerulopathy, diabetic renal sclerosis, renal transplant rejection, chronic glomerulonephritis, renal cortical necrosis, Alport’s syndrome, acute tubular necrosis, hypertensive nephrosclerosis. Focal or diffuse disruption of renal parenchymal anatomy is seen in any mass lesion (e.g., cysts, tumors, abscesses, and hematomas), focal pyelonephritis, parenchymal scarring (e.g., renal infarcts or atrophic pyelonephritis), infantile polycystic kidneys, and chronic pyelonephritis or injuries. Renal atrophy due to renal vascular diseases can be caused by several diseases: endarterial disorders, trauma, malignant lesions or embolism due to cardiac disease. The danger of renal atrophy is manifested by the appearance of nausea and vomiting, fatigue, anemia. Continuous deterioration will occur uremia. Patients with renal atrophy also have swollen face and legs, itchy skin symptoms, and may also be accompanied by swelling of the feet, some patients also have severe back pain, can not sit for a long time. Kidney atrophy is caused by long-term kidney problems and over-exertion. When suffering from kidney atrophy, the legs and feet will be swollen, the blood pressure will rise with the aggravation of the disease, and the body will slowly lose weight. Especially men, if their kidneys have problems, the harm is very serious, there will be kidney deficiency, nephritis, kidney stones, kidney atrophy and other diseases. If your body appears uncomfortable must be timely treatment, although it is a relatively rare kidney disease, but we can not take their own body to joke, after all, physical health is the first place. We hope that the patients can get away from the disease soon and have a healthy and happy life.