How to see if there is nephropathy in blood routine? Such as nephritis

Blood routine is some biochemical and cellular indexes in blood. In most cases, you can't see anything wrong with your blood routine. For example, the increase of neutrophils in blood routine can indicate bacterial infection, and you can't see what bacterial infection it is or where it is, which requires comprehensive clinical judgment. But for some diseases, such as hepatitis B, there will be some special substances in the blood of future generations. If these substances are found out, we can infer that we have hepatitis B, so that the blood test can directly and truly find out what disease we have. Talking about kidney disease. First of all, there are many kinds of kidney diseases, such as nephritis, renal tuberculosis, renal cell carcinoma ... and then there are many kinds. Blood routine can't directly reflect what disease it is, because different diseases can change a certain index, so we can't draw any conclusions just by looking at blood routine, and we need to look at it in combination with other examinations or clinical manifestations.

However, if you do a pathological analysis, take some kidney tissues directly and look at them with a microscope, you can directly see what kind of lesions it is, and it will be much easier to make a correct diagnosis.

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