Excessive Protein
Dietary intake of protein can deplete the magnesium that you get from food. High-protein diets contribute to increased urinary loss of magnesium. That's why meat and protein shakes can be considered foods that deplete magnesium.
Phytates in the diet bind to magnesium and impair its absorption. However the quantities present in normal diet do not affect magnesium absorption. Other dietary factors that are thought to affect magnesium absorption are oxalate, phosphate, proteins, potassium and zinc.
If there is any underlying gut bacteria imbalance or other nutrient deficiencies and these are fixed, magnesium levels should start to improve within 2-4 weeks. However, everyone is different and deficiencies can take a few months for certain individuals.
You might have trouble absorbing magnesium from food if you drink too much alcohol, have kidney problems, take certain medicines, or have celiac disease or long-lasting digestive problems.
Nutritionist Carolyn Dean points out that hypothermia isn't the only negative side affect of drinking too much water: “Clear urine may mean you're drinking too much water, and therefore, you're losing essential minerals like magnesium — lighter shades of yellow (rather than totally clear) tend to show that you're ...
Mg is essential in the metabolism of vitamin D, and taking large doses of vitamin D can induce severe depletion of Mg. Adequate magnesium supplementation should be considered as an important aspect of vitamin D therapy.
Some good sources of magnesium include leafy green vegetables — such as spinach — legumes, nuts, seeds and whole grains. Tap, mineral, and bottled waters can also be sources of magnesium, but how much magnesium they contain depends on the brand.
Avocado. Avocados are a good source of magnesium, as well as being loaded with vitamins, heart-healthy nutrients, and disease-thwarting chemical compounds.
Magnesium glycinate is one of the most absorbable forms of magnesium and has fewer GI side effects than other forms.
You can test your magnesium levels by purchasing a simple at-home finger prick test kit which is then analysed at an accredited lab. Forth offers a number of blood tests which include magnesium such as our Nutri-check test and Menopause Health blood test.
In addition to antioxidants, blueberries are rich in nutrients such as iron, zinc, calcium, magnesium, and potassium, as well as vitamins C, E, and K.
Dark chocolates are confirmed as an excellent source of magnesium (252.2 mg/100 g) and iron (10.9 mg/100 g): in chocolate containing 90% cocoa, their content corresponds to, respectively, 67.0% and 80.3 of Nutrient Reference Values (NRV) in the European Union.
Peanuts and peanut butter
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.
Like many other members of the vegetable family, potatoes include a great dose of magnesium in its skin and flesh and is the most commonly consumed version of the nutrient.
Every organ in the body, especially the heart, muscles, and kidneys, needs the mineral magnesium. It also contributes to the makeup of teeth and bones.
Deficiencies in zinc, iron, magnesium, selenium, for example, all have the potential to trigger hair loss.