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7 Foods that Are Actually Damaging Your Kidneys


Do you think you take adequate care of your kidney health? If you are a religious yoga practitioner, you must remember the instructions of breathing in deeply so you can feel the air fill up your kidneys, and even though we all know it hardly makes any sense, we can still feel the potency of breathing into our kidneys, right?

You see, the kidneys are the most essential organs within the body and they have an extremely important job of filtering the bloodstream clean of all waste products. The kidneys are tucked right underneath the rib cage, on either sides of the spine, and they are no larger than the size of your fists.

Research reveals that our kidneys filter nearly 200 quarts of blood every single day, along with filtering out 2 quarts of waste products. The kidneys filter out the waste products, from there, the waste products and water travel to the balder, from where they get excreted in the form of urine. This is extremely detrimental process, and if the kidneys fail to perform this function adequately, it can lead to a great many ailments and haywires across the body.

It is extremely essential to ensure that the kidneys remain healthy and perform their function adequately because this function is essential to detoxify the body, clean up the bloodstream and get rid of all the waste products you may have consumed. In order to make sure the kidneys remain healthy and strong, and continue to filter out wastes to detoxify the body, we must take care of them, ply them with essential nutrients, and most importantly eliminate certain harmful foods from our diet.

Unluckily, there are countless foods that can cause harm to the kidneys, lead to the developments of kidney stones and even cause kidney failure. We’ve picked out the 7 most harmful foods for the kidneys so you can reduce their intake or eliminate them entirely.


1. Meat
Research reveals that individuals who tend to have diets rich in animal-based protein are highly likely to suffer from kidney damage. Basically, a high-protein diet is capable of causing or aggravating already existing kidney ailments because metabolising and processing protein creates a severe strain upon the kidneys, since the load is heavy, it becomes difficult for the kidneys to effectively eliminate all waste products.

A study attempted to examine the effects of animal-based protein and vegetarian diets upon the health and functioning of the kidneys. The results revealed that diets that were rich in animal-based proteins increased the risk factors of forming kidney stones from uric acid. On the other hand, vegetarian diets aided in reducing uric acid content and preventing the development of kidney stones.

Uric acid is one of the most prevalently common culprit of the formation of kidney stones, and basically, it is a by-product that results from consuming certain foods that are rich in purines, for instance fish, meat and seafood. These foods, when eaten excessively, also tend to contribute to the risk factors of various other common kinds of kidney stones, primarily calcium oxalate stones. These usually occur due to the increased quantity of calcium excreted into the urine, along with affecting the digestive probiotics.

You see, animal-based proteins create an acidic residue within the body while being metabolised, and since the body prefers to remain in an alkaline state, it extracts the calcium and all other mineral salts from the bones to return the body its alkaline state. These residues of calcium are capable of forming calcium oxalate kidney stones.

Instead of consuming excessive amounts of animal-based protein, you can always get your protein density from other plant-based and poultry sources, such as chicken, turkey, vegetables, seeds, grains, lentils and nuts.

2. Salt
The body requires small amounts of sodium consumption to maintain an adequate balance of fluids, however, you can easily obtain this amount from vegetables and fruits. Various popular and commonly consumed processed food items tend to pack up alarmingly high amounts of salt to boost the flavour and taste.

The most widely used type of salt is table salt, and eating too much of this salt can cause adverse effects to the kidneys. Basically, the excessive consumption of salt causes the kidneys to respond by initiating water retention in attempts to dilute this electrolyte present within the bloodstream to promote healthy and normal heart functioning. This creates a severely stressful strain upon the kidneys.

Research reveals that the long-term consumption of excessive amounts of salt not only damage the kidneys, but also proves hazardous for the health of the aorta and the heart. Moreover, excessive salt consumption can also raise blood pressure levels abnormally, contributing to the risk factors of hypertension along with causing severe harm to the kidney’s nephrons, which are responsible for filtering our wastes. If you simply can’t image the thought of depriving your taste buds of salt, consider using a tiny amount of fine quality Celtic or Himalayan sea salt.

3. Carbonated beverages
The excessive consumption of carbonated beverages such as soda, artificially sweetened colas, and energy drinks, are directly linked with the development of kidney stones.

A study that attempted to establish the validity of such claims revealed that consuming two or more sodas each day is liked with an increase in the risk factors of chronic kidney disease. You can easily reduce these risk factors by substituting carbonated beverages with fresh fruit juices, and even plain water with organic lemon.


4. Genetically modified foods items
Genetically modified food items make up a huge chunk of all the processed and preserved food items that we commonly add to our daily diet, and these include foods like sugar beets, canola, sugar cane, rice, corn and soy. These seeds are genetically modified and artificially engineered for a wide range of reasons, such as to enhance crop yields, to boost pest resistant properties, and to make the plants immune towards herbicides.

Monsanto, one of the top Fortune companies across the globe, is one of the largest producers of genetically modified seeds. In 2009, a mammal-based study was conducted to examine the health effects of three different types of genetically modified corn created by Monsanto.

The results revealed that all three types revealed negative side effects on the liver and kidney functions amongst rats. Moreover, upon testing all three varieties, the researchers deduced that they are capable of leading to the development of hepatorenal or liver and kidney toxicity.

There is dire need for further research to understand the long-term adverse effects of genetically modified crops upon human health. These genetically modified foods have been a popular and commonly consumed staple of the Western diet ever since Monsanto first introduced the genetically modified soybean seed that was immune to herbicides back in 1995. And researchers must examine their long-term effects in more detail with human-based observations.

In the meantime, the absence of these long-term side-effects compel us to avoid the consumption of all kinds of genetically modified crops and seeds. Instead, bring home organically grown produce, along with avoiding all popular food items that pack up genetically modified ingredients, such as pre-packaged meals, frozen foods and processed treats.

5. Artificial sweeteners
The popular belief is that consuming artificial flavours is actually a healthy decision that promotes weight loss and fitness because they contain ingredients that are completely devoid of calories. A recent study attempted to examine the impact of consuming artificial sweeteners on the functioning of the kidneys.

The results revealed that the consumption of two diet sodas each day lead to an increase in the decline of kidney function and health. Instead of artificial sweeteners, why don’t you fulfil your sugar cravings with natural sweeteners, like stevia, cinnamon and honey?

6. Dairy products
The complications that result from the consumption from dairy products tend to be much similar to those that result from consuming other animal-based proteins. A recent study revealed that the consumption of dairy products can increase the concentration of calcium excreted within the urine, which is directly associated with an alarming risk of the formation of kidney stones.

Researchers report that lowering the consumption of certain dairy product that can help eliminate or slow down the progression of symptoms amongst patients with kidney disease and kidney failure. This is because reducing dairy consumption makes it easier for the kidneys to perform their basic function of filtering, which will delay the need for undergoing a dialysis. You can always pick out dairy alternatives, such as unsweetened, almond, soy or coconut milk.

7. Caffeine
Caffeine, obtained from coffee, sodas, energy drinks, tea and other food items can lead to the development of a serious strain on the health of your kidneys. This is primarily because caffeine is regarded as a potent stimulate, and it can increase your blood flow, along with increasing your blood pressure levels, which will naturally exert more stress upon the kidneys.

An animal-based revealed that long-term, regular consumption of caffeine caused diabetic and obese rats suffer from aggravated chronic kidney failure. Moreover, excessive caffeine intake has also been associated with the development of kidney stones as it increases the concentration of calcium excretion within the urine.