Low creatinine is mostly due to physiological reasons and is generally not harmful to the human body.
The normal value of blood creatinine is about 53-106 μmol/L for men and 44-97 μmol/L for women, and low blood creatinine is mostly due to physiological reasons, which are related to the low consumption of meat, lack of exercise, etc., and is generally not harmful to the human body.
On the contrary, there are two types of elevated blood creatinine: physiologic and pathologic. Physiological causes are seen in strenuous exercise, eating a lot of meat, etc. Pathological causes include acute and chronic renal failure, etc., which need timely treatment.
Patients with abnormal blood creatinine should go to the hospital in time to see a professional doctor to clarify the cause of the abnormality and get timely treatment.