Kidney organs have a very important role for health, especially to filter out the rest of the body's metabolism and excess fluid from the blood, and remove it through urine. Eating a variety of foods that are good for the kidneys can keep this organ healthy and functioning optimally. When kidney function is disrupted, the rest of the body's metabolism and excess fluid from the blood will accumulate in the body and cause various diseases. Therefore, kidney health must be strictly maintained. One way is to eat foods that are good for the kidneys. Various Foods That Are Good for Kidney Health Eating the right foods is an important step to maintain kidney health. Foods with excessive salt, potassium, phosphorus, and cholesterol will overload the kidneys because it is quite difficult to filter, so the kidneys need to work harder. The following foods have good content for the kidneys, so they can help maintain kidney health: 1. Apple Apples are low in potassium which are fri...