Watch Out! These Everyday Habits May Be Sneakily Damaging Your Kidneys

6. The Danger of Processed Foods

Processed foods might be convenient, but they come with a hidden danger for your kidneys. To extend shelf life, these foods are often packed with high levels of sodium, which can wreak havoc on kidney function. And that's not all—according to NEPHCURE Kidney International, they're also loaded with potassium and phosphorus, both of which can be tough on your kidneys if you're not careful.

While your kidneys usually filter out potassium, an overload can create extra strain. The same goes for phosphorus. If you have weak kidneys, it's important to limit these nutrients in your diet. Luckily, if you enjoy processed foods only occasionally, you're less likely to run into trouble.