Beyond packaged snacks and processed meats, one of the biggest sources of sodium can be found in everyday cooking. Soy sauce, fish sauce, seasoning powders, stock cubes, and salty dipping sauces can significantly increase the amount of salt consumed throughout the day.
When sodium intake remains high, the body retains more fluid, which can raise blood pressure. Over time, uncontrolled high blood pressure can damage the small blood vessels in the kidneys, reducing their ability to filter waste effectively.
A practical solution is to gradually reduce the amount of salt used in cooking. Try enhancing flavor with garlic, ginger, lemon, herbs, or other spices instead of relying entirely on salty seasonings. Reading nutrition labels can also help you compare products and choose options with less sodium.
8. Unbalanced Diets and Excessive Protein Supplements
Protein is essential for building muscles, repairing tissues, and maintaining overall health. However, consuming extremely high amounts of protein, particularly through unnecessary supplements, may not be suitable for everyone.
People with chronic kidney disease may need to adjust their protein intake according to their stage of disease and nutritional needs. Excessive protein intake can increase the kidneys' filtration workload, although this does not mean that ordinary amounts of protein automatically damage healthy kidneys.
Before taking protein powders or following a high-protein diet, consider your overall health, dietary requirements, and exercise goals. Anyone with kidney disease should consult a healthcare professional or registered dietitian before making significant changes to protein intake.