“Magnesium reduces anxiety”
Does magnesium reduce anxiety? What the evidence says
The short answer
Possibly, for some people, but the evidence is weak. A systematic review found hints of a benefit in people prone to anxiety, including mild anxiety and premenstrual symptoms, but the studies were generally small and of poor quality.
Where the claim comes from
Magnesium is involved in the body's stress response and nervous system signalling, and low magnesium has been linked with anxiety in animal studies. Many people also don't get enough magnesium from their diet. That makes it a plausible idea, which is why it is so widely repeated.
The full evidence breakdown
Every key study, how strong it is, the caveats and what the headlines got wrong, in a report you can keep.
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The honest summary
Magnesium might take the edge off mild anxiety for some people, and it is generally safe at normal doses for healthy adults. But it is not a proven anxiety treatment. Leafy greens, nuts, seeds and wholegrains are good food sources. If anxiety is affecting your daily life, please speak to your GP, as there are treatments with much stronger evidence behind them.
Key source
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Check a claimNot medical advice. This article summarises published research for general education. It is not a diagnosis or a treatment recommendation. Always speak to a qualified healthcare professional about your own health.
