Magnesium – The Bodies Unsung Hero
As an osteopath, I often see patients who suffer from a multitude of common complaints, yet are surprised to learn about the crucial role magnesium plays in their overall health.
Let me attempt to explain why magnesium is so important for your complete health and well-being.
Magnesium (Mg) is a mineral that the human body requires in relatively large amounts and is involved in over 300 enzyme systems, yet many of us don’t get enough of it.
The thing is, magnesium deficiency can lead to a wide range of health issues, including our muscle tension, soreness, stiffness or weakness, muscle spasms, cramps or twitches, chronic pain, migraines, fibromyalgia, fatigue, sleep problems, cardiovascular health, neurological disorders, women’s health and even our daily stress levels.
Why Your Body Craves Magnesium
Imagine magnesium as the backstage crew in a theatre production. It’s not always in the spotlight, but without it, the show simply couldn’t go on. Your body uses magnesium for:
- Building proteins (the building blocks of life)
- Developing strong bones
- Keeping your muscles and nerves functioning smoothly
- Regulating your blood pressure
- Controlling your blood sugar levels
- Producing energy
- Creating and repairing DNA and RNA
- Fighting off harmful molecules in your body
How Magnesium Keeps You Healthy
Keeping Your Bones Strong
Magnesium works hand-in-hand with calcium and vitamin D to build and maintain strong bones. It helps regulate calcium levels in your body and is essential for activating vitamin D, which in turn helps your body absorb calcium.
Approximately 63% of our bodies magnesium levels are stored in our bones and when our magnesium intake is low, magnesium is pulled from the bones to keep maintain serum levels.
This is why magnesium is so important for preventing osteoporosis, osteopenia and fractures; condition I often see in my osteopathic practice.
Supporting Your Muscles and Nerves
Have you ever had a muscle cramp or felt jittery and on edge? Low magnesium levels could be the culprit. Magnesium helps your muscles contract and relax properly, and it also helps regulate neurotransmitters, the chemical messengers in your brain and nervous system.
Keeping Your Heart Healthy
Your heart is a muscle too, and like all muscles, it needs magnesium to function properly. Magnesium deficiency is known to be common in patients with heart failure, hypertension and arrhythmia.
Some studies have found that people who have a higher intake of magnesium, either through magnesium-rich foods or supplementation, have a lower risk of heart disease and helps regulate blood pressure.
Boosting Your Energy Levels
Feeling tired all the time? Magnesium might help. It plays a crucial role in converting the food you eat into energy your cells can use. That’s why fatigue is often one of the first signs of magnesium deficiency.
Supporting Your Mental Health
While we need more research in this area, some studies suggest that magnesium might help manage symptoms of depression and anxiety. It’s thought to play a role in regulating neurotransmitters that affect mood.
Positive Effect on Women’s Health and Well-Being
Magnesium is considered to play a pivotal role in many women’s physiological functions and used successfully in the treatment of various conditions, such as PMS, PCOS, mood disorders and postmenopausal symptoms.
Improving Your Sleep
If you’re tossing and turning at night, magnesium might help you get some shut-eye. It helps regulate melatonin, the hormone that guides your sleep-wake cycles, and may help calm your nervous system, making it easier to drift off.
Getting Your Magnesium Fix
While supplements can be helpful, it’s always best to start with your diet. Here are some magnesium-rich foods to consider adding to your shopping list:
- Leafy greens like spinach and kale
- Nuts and seeds (almonds and pumpkin seeds are great choices)
- Whole grains
- Beans and lentils
- Dark chocolate
For adults, the recommended daily intake is roughly 400-420mg for men and 300-310mg for women. However, your needs might be different based on your age, health status, and other factors.
When to Consider Magnesium Supplements
Sometimes, diet alone isn’t enough. You might need extra magnesium if you:
- Have digestive issues that affect nutrient absorption
- Have type 2 diabetes
- Drink alcohol regularly
- Are older (our ability to absorb magnesium decreases with age)
- Take certain medications that can deplete magnesium levels
Below is a list of some of the different Types of Magnesium and their uses ..
Magnesium Citrate: The All-Rounder
This is the magnesium you’ll often find in supplements. It’s made by combining magnesium with citric acid, which you’ll find in citrus fruits. Your body absorbs it well, which means it’s great for topping up low magnesium levels. Some people find it helps with constipation, and there’s even some early research suggesting it might help with mood.
Magnesium Glycinate: The Gentle Giant
If you’ve tried magnesium supplements before and found they upset your stomach, magnesium glycinate might be your new best friend. It’s gentler on the digestive system and some people find it helps them sleep better and feel calmer.
Magnesium Malate: The Energiser
This type of magnesium is paired with malic acid, which plays a role in energy production. Some people with chronic fatigue or muscle pain find it helpful, though we need more research to be sure.
Magnesium Taurate: The Heart’s Friend
This form combines magnesium with taurine, an amino acid that’s good for your heart. Some early studies suggest it might help support healthy blood sugar levels and heart health.
Magnesium Chloride: The Versatile One
You can take this form orally or apply it to your skin. It’s often used to treat heartburn and constipation, and some people find that magnesium oil (which is actually magnesium chloride in water) helps soothe sore muscles when applied topically.
Magnesium Sulfate: The Bath Buddy
You might know this one as Epsom salt. While you wouldn’t typically eat it, many people swear by Epsom salt baths for relaxing muscles and easing aches and pains.
Wrapping Up
Magnesium truly is a mighty mineral, playing a crucial role in so many aspects of our health. From supporting strong bones to regulating muscle and nerve function, ensuring you’re getting enough magnesium is vital for your overall well-being.
Here at our Chelmsford Osteopathy Clinic we understand that good nutrition is a key part of maintaining optimal health, however it is important to remember that while supplements can be beneficial, they’re not a substitute for a balanced diet and healthy lifestyle.
Stay healthy, stay informed, and don’t underestimate the power of this mighty mineral in your daily life!
Disclaimer: This blog post is for information purposes only and should not be considered advice. If you’re concerned about your magnesium intake or experiencing symptoms that might be related to magnesium deficiency, please consider speaking to your GP, but always consult with a healthcare professional before starting any new supplement regimen.
For those who want to know more, please follow the link to this magnesium fact sheet ..

John Dods holds a Masters of Osteopathy (M.Ost) from the University College of Osteopathy and is registered with the General Osteopathic Council (GOsC).