10 Signs of Magnesium Deficiency and How to Fix It

The Critical Role of Magnesium

• 🧠 Magnesium is essential for over 600 biological functions and is critical for mitochondrial energy production.
• ⚠️ A deficiency is linked to nearly every known chronic inflammatory disorder and chronic disease.
• 🚗 Magnesium is utilized more under stress, similar to how oil is used in a car.

Magnesium's Impact on Key Bodily Functions

• ⚖️ It plays a crucial role in calcium balance within cells, preventing excitotoxicity and reducing oxidative stress.
• ☀️ Magnesium is vital for the absorption and conversion of Vitamin D into its active form.
• 💡 In the brain, magnesium acts as a balancer for neurons, helping to regulate neurotransmitters like glutamate and GABA, which impacts mood, memory, and cognitive function.

Common Signs of Magnesium Deficiency

• 🧠 Brain fog and poor cognition.
• ⚡ Muscle spasms, leg cramps, and twitching.
• 😩 Headaches, particularly tension headaches.
• 🚽 Constipation due to impaired gut muscle function.
• 😴 Fatigue and insomnia, often described as feeling "wired but tired."
• 😔 Mood disorders including anxiety, depression, irritability, and anger.
• 🤕 Chronic pain due to elevated substance P levels.
• ❤️ Irregular heart rhythms and rapid heartbeat.
• 🖐️ Numbness and tingling sensations.

Causes and Solutions for Deficiency

• 📉 Inadequate intake through diet or poor absorption due to low stomach acid or digestive issues (like Celiac or IBS).
• 🩸 Insulin resistance impairs magnesium's ability to enter cells.
• 💊 Increased excretion from consuming caffeine, alcohol, processed foods, or certain medications.
• 🍽️ While nutrient-dense foods like leafy greens, nuts, and seeds are good sources, absorption can be limited by anti-nutrients; supplementing is often recommended.
• 🎯 Functional medicine suggests optimal intake is higher than the RDA, ranging from 450-800 mg daily, with some cases requiring "magnesium loading."

Optimizing Magnesium Levels

• 💊 Supplementation with highly absorbable forms like magnesium citrate, malate, glycinate, orotate, and L-threonate (especially for brain health) is beneficial for most people.
• 🛀 Transdermal absorption through Epsom salt baths or magnesium lotions and oils can also be effective.
• ⚠️ Oral Epsom salts act as a laxative and are not well-absorbed, while topical application is recommended.