The banana, with its banana magnesium content, has approximately three times more magnesium compared to oranges or even tomatoes. Magnesium forms the central part of chlorophyll, so it is high in green plants, especially in spinach, where its magnesium content is three to four times higher than in other plants. However, even the beetroot, despite its red color, surpasses this. This mineral is essential for the proper functioning of muscles and the nervous system. As well as for protein synthesis processes. Additionally, it plays an important role in the functioning of the heart. It is indispensable for maintaining the strength of bones, as it is necessary for binding calcium.
What is the magnesium content in the body?
The body of an average adult contains 20-28 grams of magnesium. Approximately 59% of this is found in the skeletal system in an insoluble form. Another 40% is distributed in various organs, with the highest amounts found in the skeletal muscles, heart muscle, brain, liver, and kidneys. The remaining 1% is located outside cells, in the interstitial fluid.
The magnesium status of the body is influenced by the function of the gastrointestinal tract and the kidneys. Absorbed from the small intestine, magnesium enters the cells and tissues through the bloodstream. Only about one-third to one-half of the magnesium ingested with food is absorbed. Any disease affecting the gastrointestinal system can reduce magnesium absorption and lead to long-term deficiency symptoms.
Certain life stages, such as young children or pregnant women, have increased magnesium requirements.
The magnesium content of a banana
A banana contains 36 mg of magnesium per 100 grams. For comparison, 100 grams of apple contains 4 mg, 100 grams of chives contains 44 mg, while 100 grams of walnuts contain 130 mg of magnesium. Among its vitamins, vitamin K plays a crucial role in bone formation, just like calcium, which is also present in bananas.
Early symptoms of magnesium deficiency may include loss of appetite, nausea, vomiting, fatigue, and weakness. Muscle cramps, such as nocturnal leg cramps, are also characteristic symptoms of magnesium deficiency.
The banana has remarkable beneficial effects, and regular consumption can provide numerous benefits to our body, not only due to its magnesium content.
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