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Why Does Anemia Happen in Stage 4 Kidney Failure

2014-03-02 19:24

Why Does Anemia Happen in Stage 4 Kidney FailureWhen kidney disease progresses into stage 4 kidney failure, many symptoms will occur. Anemia is one of the symptoms that many people will develop. Then why does anemia happen in stage 4 kidney failure?

Why does anemia happen in stage 4 kidney failure?

As we all know, kidneys play an important role in keeping our body healthy. If kidneys have problem, our body will be troubled by many discomforts. One of the important works kidneys do is to secrete hormones. One hormone called EPO is related to anemia. In stage 4 kidney failure, kidney function is severely damaged. So it can not secrete enough EPO, which is used to stimulate bone marrow to produce red blood cells. Inadequate EPO will contribute to less red blood cells, which aim at carrying oxygen to all parts of your body, giving you the energy to do daily activities. The less supply of red blood cells will lead to anemia.

Patients with stage 4 kidney failure are often required to eat a limited diet to slow down the progression of the disease and to prevent further damage. If you are eating a poor diet, you may probably develop anemia. Iron is an important mineral that you get from foods. It can help produce red blood cells. Vitamin B12 and folic acid are also the substances that can help produce red blood cells. The lack of iron, vitamin B12 and folic acid will result in anemia.

Therefore, you are suggested to eat a reasonable diet by consulting your doctor or dietitian. At the same time, treatment to improve kidney function should be adopted. Once kidney function is enhanced, there will be enough EPO and enough red blood cells. So anemia will be relieved. The two causes introduced above explain why anemia happen in stage 4 kidney failure. If you are interested in natural treatment for anemia, you can send an email to, the kidney doctor will you a reply according to your illness condition.

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