Urinary creatinine 3935.05umol/24h is not normal and is mildly decreased.
The reference value of urinary creatinine is 7000~18000umol/24h for normal adult male and 5300~16000umol/24h for normal adult female, so the value of urinary creatinine 3935.05umol/24h is not normal and is mildly decreased. Physiological causes and pathologic causes can be seen.
1. Physiological reasons: long-term vegetarian diet, less muscle content and other patients may lead to a decrease in blood creatinine level, therefore, the level of urinary creatinine may also decrease, improve the habits of life creatinine may return to normal, without special treatment.
2. Pathological reasons: urinary creatinine is formed by blood creatinine through glomerular filtration, if the renal function is impaired, such as acute renal failure, chronic renal failure, etc., the blood creatinine excretion obstacles, can not be from the glomerular filtration, excretion, there may be a decrease in the level of urinary creatinine, in addition, hyperthyroidism and other diseases may lead to a decrease in the level of urinary creatinine.
If the patient found that the urine creatinine is abnormal, it is recommended to go to the regular hospital in time, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.