What is Potassium and What Purpose Does it Serve?

Potassium is a mineral that helps in the formation of muscles and cells, and in the proper functioning of organs, tissues and organs. It is a vital element which can be found in almost all plants and animals, and helps to regulate water, protein, phosphates and starch. Potassium is also essential for nerve and enzyme activities, and for normal cellular functions. It also helps to produce energy, regulate pH, and maintain an optimal balance for the body.

Potassium is found in many foods, and there are usually adequate amounts of this element in a normal, healthy diet. Leafy greens and colorful fruits and vegetables, dairy products, nuts and seeds, meat, fish, and legumes are all good sources of Potassium. In addition to food, Potassium can be supplemented through the use of tablets and capsules, providing an alternative source for people who experience deficiencies or who do not eat enough Potassium through food sources.

Sources of Potassium

As we previously mentioned, leafy greens and colorful fruits and vegetables are great sources of Potassium. All kinds of nuts, especially almonds and cashews, are a good source as well. Bananas are well-known for their rich Potassium content, and other excellent sources include avocados, oranges and potatoes (both sweet and regular). Legumes such as lentils, black beans, lima beans, white beans, and soybeans are good plant-based sources of Potassium. Dairy products contain Potassium as well, and so does fish, such as salmon.

Potassium Deficiencies

Potassium deficiencies can occur for various reasons. Extreme physical exercise can deplete the body of this vital mineral. Too much caffeine, alcohol or salt, or not eating enough of the foods mentioned above, can also lead to a deficiency. Symptoms may include fatigue, feeling irritable, nausea, or muscle cramps or spasms. Fortunately, these symptoms can generally be relieved by simply getting more Potassium in the diet or through supplements.

Conclusion

It is clear that Potassium is a necessary mineral for the body’s everyday health and well-being. Adequate amounts can be found in plenty of different foods, so it’s important to make sure to include good sources in your diet on a regular basis. If a deficiency should arise, supplementing with tablets or capsules is also an option. In either case, good health begins with making sure to get proper amounts of this important mineral.