High urine microalbumin with normal ultrasound of both kidneys may be a normal phenomenon, or it may be caused by early kidney disease.
High urine microalbumin actually refers to the presence of a small amount of albumin in the patient’s urine, which is a kind of protein in the human blood, and the content in urine is small under normal circumstances.
1. Normal phenomenon: a small amount of albumin in urine, but the results of ultrasound of both kidneys are normal, may be due to the existence of strenuous exercise before the examination, or the existence of fever during the examination, which is a normal physiological phenomenon, and the urine albumin index will return to normal after resting and getting rid of fever.
2. Early kidney disease: such as early diabetic nephropathy, early hypertensive nephropathy, acute glomerulonephritis and so on. Because early nephropathy does not cause obvious damage to the patient’s kidneys, so simply through the ultrasound of both kidneys can not find the above disease, then the patient will appear high urine microalbumin, but the ultrasound of both kidneys is normal.
It is recommended that patients with high urine microalbumin should go to the hospital in time and follow the doctor’s instructions for further renal function tests to clarify the specific cause of the disease, so as to avoid delaying the condition.