The kidneys are very important organs in our body. They are in charge of removing waste through urine, producing hormones, and filtering toxins and extra fluid in your blood so you should take good care of your kidneys and try to be healthy.
Unfortunately, some foods can harm them and affect their normal functioning if consumed excessively.
Avocados, although very popular for their nutrients, can be dangerous to your kidneys. Especially if you already suffer from some kidney disease. The reason for this is that this fruit already has a very high level of potassium in it. Our body definitely needs this mineral, but too much potassium can cause serious problems with your kidneys and irregular heartbeat.
If you eat too much meat, you are also not doing well for your kidneys. Animal proteins are difficult to metabolize, which makes waste disposal a big burden on the kidneys. Meat stimulates the production of uric acid, which is the culprit for the appearance of kidney stones. Instead, you could eat more vegetables and nuts, and you will still get the protein your body needs.
A healthy diet should contain a maximum of 2,300 milligrams of sodium per day, which is roughly a tablespoon of salt. If you eat too much salt, your kidneys need to work harder to eliminate excess sodium so you could start retaining water, which could lead to high blood pressure.
If you suspect you have kidney problems, a good and proper diet is important to stay healthy. And that means limiting the consumption of some foods like bananas because they also have very high levels of potassium, which could be harmful to those whose kidneys are not functioning properly.
Although oranges and orange juice are low in calories and rich in vitamin C, they also contain high levels of potassium. One medium orange contains 240 mg of potassium, and one cup of orange juice can contain about 470 milligrams.
Given these figures, consumption of oranges should be limited, especially when you do not have fully functional kidneys. If you cannot eliminate excess potassium from your blood, it could be very dangerous for your body.
