7 Foods that Are Actually Destroying Your Kidneys

The work of the kidney is very difficult. The filtering and excreting of waste products in the bloodstream is just the beginning. The maintenance of the overall fluid balance as well as the release of hormones that make red blood cells, ensuring bone health, and the regulation of blood pressure are some of the functions of your kidney.

Our kidneys go through a lot, both consciously and unconsciously, through medication and environmental toxins which results in sicknesses like; kidney cancer, stones, polycystic kidney disease or even kidney failure.

Some of the pressure on our kidneys cannot be avoided, so we just have to trust that our kidneys can handle the pressure because they are designed to handle toxins.

It might come as a surprise to you when you get to know how many foods can cause damages to your kidney. Even some foods that are seen as healthy foods. Make sure that you don’t overdo any of the following 7 foods.


Nuts are not good for you if you are prone to kidney stones. A certain category of a mineral called oxalates, which are found in the most common type of kidney stone are contained in them. It is advisable to avoid nuts totally if you have had stones before.

As for people who are healthy, it is of great importance to be very wary of your intake of foods containing oxalate, like, spinach, beets, potato chips, French fries, and flakes.

Some of these items such as nuts could be healthy additions to your diet. But is very important to create a balance.  Eat nuts only in moderation and choose a variety of greens instead of just spinach.

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6. Avocados

Eating fat is okay according to what we have learned from these creamy and delicious green fruits. Although, a high dose of potassium also comes with avocados. These potassium controls fluids, electrolyte balance, and pH levels. The right balance of potassium and sodium is relied on by the kidney in order to do their job properly; but when either of them becomes too much, it becomes a problem.

When there is too much potassium in the blood, it is called hyperkalemia and it happens in people whose kidney disease is advanced. Nausea, weakness, numbness, and slow heart rate is often caused by this.

If you don’t have pre-existing kidney disease, you don’t have to worry too much about avocados or potassium. So many of us do not get adequate potassium in our daily diets anyway.

5. Caffeine

If you are somebody who relies on a cup of coffee or tea in the morning to kick start your day, this is going to be a rough one for you. If your kidney already has an issue, soda and energy drinks are also not good for you. Consumption of caffeine for a long period of time can aggravate chronic kidney disease and may increase the risk of kidney stones according to the result of studies carried out.

The kidney’s ability to absorb water is affected by caffeine which is a mild diuretic. This shouldn’t prevent your kidneys from gaining access to enough water to do their job but can become problematic if it becomes too much.

Caffeine also stimulates blood pressure flow and increases blood pressure in the process. Having normal blood pressure is not a problem, but you must watch out for high blood pressure.

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4. Dairy products

Dairy products such as milk, cheese, and yogurt are filled with calcium and the level of calcium in your urine is increased. A higher risk of kidney stones has been linked with this.

It has been discovered that reducing the consumption of dairy makes the filtering work done by the kidney easier for people who already have kidney disease. The need for dialysis can be delayed by this.

A diary product high in saturated fat is butter, which increases the risk of heart disease. Unfortunately, a major risk factor of kidney disease is heart disease and a similar risk to the heart is also posed by kidney disease.

3. Salt

A combination of sodium and potassium helps to maintain the fluid balance in your body, which is very important for the proper functioning of the kidneys. But most people add too much sodium to their diets, even before salt is added to it. A ton of it is contained in processed products, more than you could imagine.

An undue burden is placed on your kidney because too much sodium causes the kidney to retain water in order to dilute the salt in your bloodstream.

The kidney’s nephrons can actually be damaged by a long term salt habit that raises the blood pressure. It is a microscopic structure that filters waste. In order to control the salt level, stick to fresh whole foods as much as possible.

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2. Meat

A significant amount of protein is contained in milk. Our growth process and the health of our muscles require protein, but one of the hardest jobs our kidneys do is metabolizing it.

The risk of kidney stones is also increased by a diet in animal-based proteins. A high diet of protein is not advisable for people with kidney disease for those reasons.

There is also a high concentration of purine in meat, especially organ meat like liver. The production of uric acid is induced by the production of uric acid, which is a waste product that is generally processed out by the kidneys. Excess of it is overwhelming and can cause stones.

1-Artificial  sweeteners

You aren’t actually doing your body any favor if, in an effort to reduce your sugar consumption, you are relying on artificial sweeteners. While you have mixed opinions on the overall safety of these sugar substitutes, we know that just two diet sodas in a day will lead to a reduction in the functions of the kidney.

According to some concluded studies, people who use artificial sweeteners in their beverages don’t actually take in less sugar in general, but Sativa is your best bet if you want to use a sugar substitute.

A natural herbal extract that has been used in South America for hundreds of years with no adverse effects reported, is stevia.

Because of the load they put in our kidneys, it is better to eat each of the foods and food additives in our list in moderation.

Most of them are not necessarily dangerous if your kidney function is healthy, but are certainly not suggested for people who have been discovered to have kidney disease.

It makes a lot of sense to take good care of the kidney while you can because it plays such a crucial role in the body’s detoxification.

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