Tag: magnesium
Magnesium’s Role as a Neuronal Gatekeeper: Why Deficiency Triggers Hyperexcitability
Magnesium physically blocks the NMDA receptor channel, controlling when neurons fire. When magnesium is deficient, neurons become hyperexcitable, producing anxiety…
Calcium-to-magnesium ratio matters more than total calcium intake, research suggests
Research suggests calcium and magnesium function as physiological antagonists. Modern Western diets often exceed a 3:1 calcium-to-magnesium ratio, potentially increasing…
Personalized magnesium supplementation alters protective gut bacteria in colorectal cancer prevention
A double-blind randomized controlled trial of 240 adults with colorectal polyp history found that personalized magnesium glycinate supplementation increased protective…
How Two Minerals Lock Down Brain Anxiety: Magnesium and Zinc’s Dual Control of Neural Excitation
The brain's primary anxiety-regulating system relies on two independent mineral-based brakes: magnesium physically blocks the NMDA receptor's ion channel pore,…
How creatine, collagen, and magnesium work at the molecular level—and why supplementation requires careful consideration
Three widely supplemented micronutrients work through distinct biochemical pathways that explain why ingredient quantity matters less than understanding the specific…
Magnesium Form Matters Less Than Consistent Intake for Brain Health, Evidence Suggests
New evidence shows that magnesium's cognitive benefits depend on total intake, not on which commercial salt form you choose. Head-to-head…
How Your Gut Controls Magnesium Absorption: The TRPM6 Channel and What Form Actually Matters
Your gut's TRPM6 ion channels regulate magnesium absorption based on body status, upregulating when depleted and downregulating when replete. While…
Magnesium Supplementation Reduces Blood Pressure: Meta-Analysis Shows Modest but Measurable Benefits
A 2024 umbrella meta-analysis shows that magnesium supplementation at doses of 400 mg or more, taken for at least 12…