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Low Potassium Diet for Kidney Failure Patients

2014-02-13 18:35

Mostly, kidney failure patients need to follow a strict diet to keep healthy. In this article, you will get some detailed information about low potassium diet for people with kidney failure.

Effects of potassium on human body

Potassium is an important constituent of our body and it can be found in many foods. And it’s reported that this substance are endowed with many functions, such as, maintain acid-base balance, keep the neuromuscular excitability and beneficial for regular heartbeat.

Why renal failure patients need to follow a low potassium diet?

Healthy kidneys are regarded as excellent blood-cleaners, and they can maintain water electrolyte balance and acid-base balance by excreting wastes, toxins, excess fluid out of the body.

However, in kidney failure, the damaged kidneys fail to do their jobs adequately, in this case, excess potassium will build up in the body, resulting in high potassium level. And elevated potassium level may lead to irregular heart beat, stimulate the muscles and nervous system, etc. And that’s why low potassium diet is essential for people with renal failure.

How to follow a low potassium diet?

Experts at our center indicate that patients can prevent the above-mentioned effects from happening by eliminating the amount of potassium in their diet. And the followings are foods that should be restricted:

Vegetables: spinach, potato, yam, carrot, bamboo shoot, broccoli, tomato, etc.

Fruits: papaya, kiwi, grape, orange, banana, mango, coconut, pomegranate and so on.

Others: salt substitutes, chocolate, beans, yogurt, nuts and so on.

To sum up, not every renal failure patient has to follow low potassium diet. It depends on your condition and the test report, if you have no idea about this, do not forget that we are always here to help. You can inform us by consulting with the Online Doctor or emailing to immediately.

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