How is creatinine on the high side to return a responsibility

summary

My second uncle was found to have high creatinine in a physical examination. After further diagnosis, he found that it was caused by hypertension. There are many factors in this respect, which must be paid attention to. Let's see how high creatinine is going on.

How is creatinine on the high side to return a responsibility

First of all: high creatinine means that the creatinine value is higher than the normal value. Creatinine includes blood creatinine and urine creatinine, but blood creatinine is more significant in measuring renal function. So high creatinine generally refers to high blood creatinine. The normal value of serum creatinine is different in different hospitals, and the diagnosis results will be different.

Secondly, creatinine is the product of human muscle metabolism. In human muscle, creatine mainly forms creatinine slowly through irreversible non enzymatic dehydration reaction, which is then released into the blood and excreted with urine. Therefore, the reason why serum creatinine is high is closely related to the total amount of muscle in the body, and will not be affected by the usual diet.

Finally: creatinine is a small molecule substance, which can be filtered through the glomerulus. It is rarely absorbed again in the renal tubules. Almost all the creatinine produced in the body is discharged from the body every day, so it will not be affected by the amount of urine.

matters needing attention

Renal failure patients with high serum creatinine should choose foods rich in vitamin A, vitamin B2 and vitamin C. If the body edema phenomenon is obvious, the usual diet should pay attention to limit the intake of salt.