Clinical detection of serum creatinine is one of the main methods commonly used to understand renal function. If you are vegetarian or lean and have small muscles, your blood creatinine value can be low, and you need to strengthen nutrition. The change of serum creatinine concentration is mainly determined by the filtration capacity of the glomerulus. The creatinine concentration increased when the filtration capacity decreased. The blood creatinine value higher than the normal value means that the kidney is damaged. The blood creatinine can accurately reflect the damage of the renal parenchyma, not a sensitive indicator. Because the glomerular filtration rate dropped to 1/3 of the normal people, the blood creatinine increased significantly. Because the metabolic capacity of human kidney is strong, when the damage to the kidney is mild, ordinary people do not feel obvious discomfort, so many people actually have serious damage to the kidney when nausea, vomiting, dizziness, and blood creatinine begins to rise significantly.
