Is kidney atrophy of 3 cm severe?

Generally speaking, a kidney shrinkage of 3 cm may indicate a serious condition. If experiencing any discomfort, timely medical attention is recommended. Detailed explanations are as follows:

The kidneys are important organs in the human body, responsible for producing urine and removing metabolic waste, thus playing a significant role in maintaining internal environmental stability. When the kidney shrinks by 3 cm, its volume is significantly reduced, usually indicating that the normal function of the kidney has already been affected. Patients may experience symptoms such as reduced urine output, abnormal urine, edema, hypertension, and anemia. Over time, this condition may lead to severe complications such as kidney failure and uremia, seriously affecting health.

Patients with 3 cm kidney atrophy should seek timely consultation at the Department of Nephrology or Urology in a formal hospital to further identify the specific cause of kidney shrinkage through medical examinations, and to undergo standardized treatment under a physician's guidance. Additionally, maintaining a good routine and dietary habits in daily life is also important for promoting recovery and maintaining health.