This super mineral is crucial for everyday health. But while many are taking it in supplement form in accordance with the latest social media trend, experts say there’s a healthier way of getting the recommended amount in your diet.
Why is it so popular? It’s needed to “regulate our nerves, bones, immune system and blood sugar levels,” said The Independent. It’s responsible for “more than 300 biochemical reactions” in the body, including keeping the heartbeat steady and assisting in the production of energy and protein. Despite its abundance, the body does not naturally produce magnesium, so we need to get the mineral from food or supplements.
In the past few years, magnesium supplements have gone viral in social media wellness circles. Many people are “popping magnesium glycinate before bed instead of melatonin,” said Wired. Last year, Google searches for “which magnesium is best for sleep” and “which magnesium makes you poop” more than doubled. While magnesium glycinate capsules are commonly used for sleep issues and anxiety, magnesium citrate is trending for constipation relief.
Should we be taking it? Magnesium supplements aren’t “essential,” said Wired, though if you are struggling with “migraines, insomnia or other conditions where research suggests health benefits,” they may be worth trying. Instead of supplements, you can focus on consuming “magnesium-rich foods” such as legumes, leafy greens, whole grains, nuts, fruits and soy products.
Deficiencies can be difficult to detect, said Louise Dye, a professor of nutrition and behavior at the University of Sheffield, to the BBC. Still, we are not getting enough magnesium from our food. Over the past 60 years, “intensive farming practices have caused a significant depletion of the mineral content of the soil.”
Too much magnesium from food “does not pose a health risk in healthy individuals because the kidneys eliminate excess amounts in the urine,” said the National Institutes of Health. But high doses from dietary supplements or medications often result in stomach upset, and extremely high doses can lead to irregular heartbeats or even cause the heart to stop altogether, according to Cedars-Sinai Medical Center.
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