Chronic renal failure is more common and has many symptoms. Not only is it on the kidney organ, but also other organs will be implicated. Most of the patients with chronic renal failure will have anemia, then what is the cause of anemia caused by chronic renal failure? In general, it mainly includes the following aspects:
First of all, the most common anemia is caused by a decrease in erythropoietin, and experts say that erythropoietin is produced primarily by glomerular near-globus and medullary stromal cells. Chronic renal failure, in addition to renal damage to the site of erythropoietin, hemoglobin decreased oxygen affinity, the unit of hemoglobin utilization of oxygen increased, renal ischemia is relatively less serious.
In addition, the red blood cells of renal failure of chronic nephritis can be damaged to varying degrees, and it is also one of the causes of anemia, which is due to uremia hypermythrocytemia lead to shortened life span of red blood cells, autolysis, uremia, red blood cell metabolism and increased fragility of red blood cells, causing red blood cells autolysis, microvascular disease so that damage to the red blood cells by mechanical damage, hypersplenism.
Chronic renal failure patients may be exacerbated by long-term gastrointestinal bleeding, frequent laboratory blood tests, or residual blood loss in the dialyzer. May also be due to other diseases such as hypertension, diabetes, etc., some diseases may affect hematopoietic function, may also affect the body's absorption of nutrients, leading to malnutrition and induce this phenomenon.
The above is the relevant information collected by experts, surely we have some understanding of the above common sense it! Only the correct diagnosis, to better treatment. If you have other kidney problems can browse other pages, but also can give us a message, tongshantang Hospital of traditional Chinese medicine kidney disease experts will give you the most professional and effective treatment or advice.