What are the symptoms of high creatinine

summary

My grandfather's health is not as good as before. He is always sick. Recently, he will have nausea and vomiting. It's really worrying to see that he seems to be weak. After the examination, he knows that his creatinine is high. Let's learn the symptoms of high creatinine.

What are the symptoms of high creatinine

Symptom 1: the serum creatinine is too high, which indicates that the renal function has decreased. However, the decline of renal function and renal detoxification function is due to the continuous impact of various pathogenic factors on the renal function cells of patients, the morphological structure changes, and the function is seriously damaged. Even if it is completely necrotic, its function will be completely lost.

Symptom 2: due to the strong reserve capacity of the kidney, even if a person loses a kidney, the remaining kidney can complete the detoxification task of the human body, and all kinds of laboratory indexes, including serum creatinine level, are naturally normal. Therefore, once the serum creatinine is on the high side, it means that the kidney is seriously damaged.

Symptom 3: eyelid or facial edema in the morning, subsided in the afternoon, aggravated after fatigue, and relieved after rest. Severe edema can appear in the body low parts, such as the inner side of the ankle, lower limbs, lumbosacral and so on. Creatinine 400, urea nitrogen is too high, belongs to the second stage of renal insufficiency, namely renal function decompensation.

matters needing attention

The increase of serum creatinine is caused by the failure of excretion after renal function damage. High serum creatinine in the body is the greatest harm to the body. According to which stage of renal insufficiency creatinine is in, different levels of creatinine and different diets are also different. However, no matter which stage, we have to follow the principle of nephrotic diet.