Foods To Avoid For Optimal Kidney Health

High Sodium Condiments

High sodium condiments are more common than many might think. Even ketchup can have as much as 160 milligrams of sodium in a single tablespoon. Sauces commonly used in Asian cooking, such as soy sauce or teriyaki sauce, could have up to as much as 690 milligrams of sodium per tablespoon. Eating these sauces could very quickly take individuals over the safe limit of sodium, which could lead to further kidney damage. Instead of relying on condiments or sauces with a high level of sodium, try adding spices, fresh herbs, lemon juice, or black pepper to food.

Avocados

Avocados are very healthy. They are full of vitamins, minerals, and phytochemicals, and they are also a very healthy source of fats. Unfortunately, they may not be so good for the kidneys. Avocados are very rich in potassium, which can be difficult for the kidneys to process. Individuals with kidney problems will most likely be told by their physicians to avoid too much potassium, so it's okay to say no to the guacamole once in a while. Typically, restrictive renal diets are low in sodium, potassium, protein, and phosphorus, all of which are difficult for kidneys to process. Even with healthy kidneys, diets high in these substances can lead to kidney disease later in life.