When blood creatinine 116μmol/L, uric acid 455μmol/L, pathological conditions can be seen in renal function abnormality, hyperuricemia renal damage, etc.; physiological conditions are considered to be related to a large amount of meat food intake. The normal value of blood creatinine is 53~106μmol/L for men and 44~97μmol/L for women, and the normal value of uric acid is 150~416μmol/L for men and 89~357μmol/L for women, which may be different in different hospitals, so please refer to your local hospital for the specific reference value. Blood creatinine is a basic indicator of renal function screening, but blood creatinine concentration is affected by uncontrollable physiological factors such as muscle mass and age, in addition to controllable exogenous creatinine. Abnormal renal function can lead to impaired purine excretion and hyperuricemia; prolonged hyperuricemia can also lead to abnormal renal function, manifested by proteinuria and elevated blood creatinine. Therefore, the abnormal blood creatinine and uric acid values here may be caused by pathological factors such as abnormal renal function, hyperuricemia kidney damage, etc., or physiological factors such as eating large amounts of meat, seafood and other foods. If patients find that the blood creatinine or uric acid is elevated, it is recommended to go to regular hospitals in time to find out the cause and carry out standardized treatment under the guidance of doctors.