Magnesium's role in muscle function and dietary sources

Magnesium is an essential mineral that participates in hundreds of bodily reactions, including the regulation of muscle and nerve functions, glucose metabolism, blood pressure, and heart health. Deficiencies in magnesium can manifest through symptoms such as excessive fatigue, weakness, muscle contractions, and cramps.

While magnesium supplements have become highly popular on social media for addressing issues like sleep, anxiety, and migraines, health experts note that most healthy individuals can obtain sufficient amounts through a varied diet. Recommended food sources include almonds, cashews, spinach, oats, chia seeds, beans, green leafy vegetables, and whole grains.

Supplementation may be particularly useful for individuals with specific conditions such as intestinal diseases, diabetes, alcoholism, or renal function changes. Clinical evidence also suggests magnesium may help reduce the frequency and intensity of migraines and assist in lowering blood pressure for hypertensive or diabetic patients.