Magnesium deficiency in healthy people is rare but it can be caused by: a poor diet (especially in elderly people or those who don't have enough to eat) type 2 diabetes. digestive problems such as Crohn's disease.
Bananas may be best known for being rich in heart-healthy and bone-strengthening potassium, but a medium-size banana also provides 32 mg of magnesium, in addition to 10.3 mg of vitamin C (a good source) and 3 g (a good source) of fiber, according to the USDA.
Refining or processing of food may deplete magnesium content by nearly 85%. Furthermore, cooking, especially boiling of magnesium-rich foods, will result in significant loss of magnesium. The processing and cooking of food may therefore explain the apparently high prevalence of low magnesium intake in many populations.
Peanuts are legumes, not true nuts, however, they are also a good source of magnesium. A quarter-cup of roasted peanuts contains 63 milligrams, for 15% of the DV. You can get 49 milligrams in 2 tablespoons of peanut butter, for 12% of the DV.
Eat a banana daily: Eating a banana each day is an excellent way to get your body accustomed to higher levels of magnesium intake. The average medium-sized banana contains about 32 milligrams of magnesium, making it one of the best natural sources for this essential mineral.
Magnesium in water appears as hydrated ions, which are more easily absorbed than magnesium in food. The contribution of water magnesium among persons who drink water with high magnesium levels could thus be crucial in the prevention of magnesium deficiency.
Mineral water rich in magnesium may therefore help lower the risk of cardiovascular disease. A small-scale 2004 study involving 70 adults with borderline hypertension and low magnesium levels found that drinking 1 liter of mineral water per day decreased their blood pressure.
How long does it take to fix magnesium deficiency?
Chronic magnesium deficiency is often associated with normal serum magnesium despite deficiency in cells and in bone; the response to oral supplementation is slow and may take up to 40 weeks to reach a steady state.
This overlap in the results suggests that stress could increase magnesium loss, causing a deficiency; and in turn, magnesium deficiency could enhance the body's susceptibility to stress, resulting in a magnesium and stress vicious circle.
Likewise, magnesium deficiency can also affect mitochondrial function due to being a major co-factor necessary in energy production (13). This holds true within the eye, as OS is associated with the pathogenesis of several ocular pathologies; cataracts, retinopathies, age-related macular degeneration and glaucoma (27).
