When the size of our kidneys decreases, it indicates a pathological condition known as renal atrophy. This can be caused by a variety of factors such as chronic kidney disease, polycystic kidney disease, or prolonged obstruction of the urinary tract. A decrease in the size of kidneys implies a loss of functioning units within these organs, compromising their ability to filter waste products from the bloodstream and regulate the body’s fluid balance. Consequently, renal atrophy often leads to impaired kidney function and potential complications such as high blood pressure, electrolyte imbalances, and accumulation of toxins in the body. Moreover, it can result in decreased urine production and subsequent retention of waste substances, further exacerbating the condition. As renal atrophy progresses, individuals may experience symptoms like fatigue, weight loss, edema, nausea, and changes in urine color or volume. Timely diagnosis and appropriate management are essential to prevent further damage and preserve kidney function in patients with small-sized kidneys.
