10/15/2026
Magnesium is involved in hundreds of processes throughout the body, including muscle contraction, nerve signaling, energy production, blood sugar regulation, and bone health.
And while it’s an essential nutrient, that doesn’t mean everyone needs to supplement.
A few things I want you to know:
🌿 Food matters. Nuts, seeds, legumes, whole grains, and leafy greens are all excellent sources of magnesium. Many people can improve their intake with a few simple dietary changes.
🌿 The form matters. Magnesium citrate, bisglycinate, oxide, and L-threonate aren’t interchangeable. They differ in absorption, digestive effects, and the evidence supporting their uses.
🌿 Symptoms aren’t a diagnosis. Fatigue, muscle cramps, and weakness can occur with magnesium deficiency, but they can also have dozens of other explanations. Taking magnesium without understanding why you’re experiencing symptoms isn’t necessarily going to solve the problem.
🌿 More isn’t always better. Supplemental magnesium can cause gastrointestinal symptoms, interact with certain medications, and pose risks for people with impaired kidney function.
When I recommend magnesium supplementation, one form I often consider is magnesium bisglycinate because it’s generally well tolerated and less likely to cause digestive upset.
But whether supplementation is appropriate—and how much you need—depends on the individual.
The takeaway? Magnesium is important. That doesn’t mean everyone needs a magnesium supplement.
Save this post for the next time you find yourself staring at 15 different bottles of magnesium wondering which one to buy.
And if you want help understanding your nutrition, supplements, and overall health, schedule a free discovery visit at Boundless Health & Wellness. 🤍
🔗boundlesshw.com
