A diet that includes low potassium foods, is an important part of the treatment process for people having high potassium levels; a condition called hyperkalemia.
Hyperkalemia is a severe condition where a person’s blood potassium level is more than 7.0 millimoles per liter (mmol/L). This can be dangerous or even deadly, if not treated immediately. In most cases, inability of the kidneys to filter out excess potassium from the body or an increased production of the mineral in the body, causes hyperkalemia. A diet that is low in potassium is important to manage this condition, especially when the underlying cause is a kidney disease.
Foods Low in Potassium
Almost all foods contain some amount of potassium. A diet to manage hyperkalemia, must include foods that are low in potassium. However, it is more important to monitor the serving size of what you are eating. Eating a large amount of a food that is low in potassium, may actually contribute more potassium than a small serving of a food that is rich in the mineral. So, paying attention to the portion size is the key.
Foods that offer less than 100 mg of potassium per serving, are categorized into low potassium foods. Some common examples of such foods are as follows: