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A stage 4 kidney disease diet is always considered to be one of the best ways to increase one’s odds of surviving an advanced-stage kidney problem. Optimizing overall physical health while minimizing the different dietary factors that can contribute to the worsening of this problem is the logic behind the development and administration of these special diets to CKD patients. How can it possibly help you, what are the things added to these diets, and what is the basis of inclusion for these different dietary processes?


What Is The Logic Behind The Development Of Kidney Diets?

Actually, you don’t have to be much of a genius to understand why diet is very important in treatment methods used for kidney disease. This is because the kidney mainly functions for filtering and ultimately facilitating the excretion of different waste products in the body. Waste materials can come from different parts of the body, but they almost always come from the food we eat. That said, it is the reason why specialized “kidney diets” are developed for those suffering from advanced stages of kidney disease. The logic is to reduce the contents that may further damage the kidneys and also to reduce the contents that cannot be filtered by the kidney.


Stage 4 Kidney Disease Diet: Proteins

Protein is one of the macronutrients and is a crucial component in both the structural and functional features of the human body. However, when having kidney problems, the uptake of proteins must strictly be regulated. This is because the metabolic byproducts of protein include urea and uric acid. These components are filtered out by the kidneys. However, during stage 4 kidney disease, this function is compromised, and it can even lead to blood poisoning due to excess urea. Because of this, it’s very important to regulate protein consumption when developing a CKD-friendly diet.


Stage 4 Kidney Disease Diet: Sodium, Potassium, And Phosphorous

These 3 micronutrients play a major role in maintaining different bodily functions. However, when experiencing advanced renal issues, it is advisable that you reduce your uptake of these 3. Sodium is known to increase blood pressure, putting further strain to your kidneys. Meanwhile, an imbalance in potassium consumption can lead to muscle weakness and irregular heartbeat. Depending on the prevailing potassium content of your body, it can either be increased or decreased. As for phosphorous, one of the elements excreted by the kidney thru urine, a high buildup of this element in your blood can cause bone weakness. These 3 must be regulated at all costs when encountering stage 4 or higher chronic renal disease.


How Can You Develop And Maintain Your Diet?

Stage 4 Kidney DiseaseBecause there are serious concerns regarding advanced chronic kidney disease, treatment methods must never be taken lightly. I say any diet for combating this disease must be designed and regulated by a certified dietician or physician. What’s more, the patient’s physical condition must be monitored at all times. A stage 4 kidney disease diet, when administered properly, can bring both short and long term relief for CKD patients.