This Mighty Mineral is Essential to Your Health
Magnesium is the most important mineral in your body. It regulates more than 325 enzymes, which produce, transport, store, and utilize energy. Magnesium regulates many crucial aspects of cell metabolism, such as DNA and RNA synthesis, cell growth, and cell reproduction. It is also crucial for proper nerve function, heart activity, neuromuscular transmission (a process that allows the central nervous system to control the movement of muscles in the body), muscular contraction, blood vessel tone, blood pressure, and peripheral blood flow (important for carrying cellular waste to the excretory system and overall immunity).
I was first introduced to magnesium during my obstetrical training, where I saw how effective magnesium sulfate was in preventing seizures and restoring normal blood pressure in pregnant women suffering from toxemia. Magnesium is also frequently given to stop contractions in women having preterm labor.
Magnesium is truly a medical wonder. No other mineral does as much to support your cardiovascular, respiratory, and nervous systems while also modulating blood sugar levels and lessening the occurrence and severity of pain, cramping, and headaches.
Do You Suffer from Magnesium Deficiency?
Most people today are deficient in magnesium. That’s because farming practices over time have depleted the soil of magnesium. Most farmers do not remineralize their soil, and fertilizers mainly replace nitrogen and potassium.
Lifestyle factors can also lower your magnesium levels, including drinking alcohol; taking certain medications such as diuretics, birth control pills, insulin, tetracycline and other antibiotics, and cortisone; taking supplemental calcium; using antacids; and perspiring. Vaccines will also deplete your magnesium levels.
That said, it’s hard to test for magnesium deficiency. Blood levels are typically steady (around 1% of the body’s magnesium level). If the level of magnesium in your blood drops below that 1%, your body will draw magnesium out of your bones and tissues. This means that a blood test could easily show a normal reading even though the rest of the body is very deficient.
Common Symptoms of Magnesium Deficiency
Magnesium deficiency is associated with many symptoms and conditions. Carolyn Dean, M.D., N.D., author of The Magnesium Miracle (Ballantine Books, 2007), says has stated that magnesium deficiency can mimic 65 different health conditions!
Some of the more common symptoms include:
Anxiety and panic attacks. Chronic emotional and mental stress is associated with magnesium deficiency. This occurs because the stress hormones cortisol and adrenaline deplete your cells of magnesium. Proper magnesium levels help keep adrenal stress hormones under control and also help maintain normal brain function.
Asthma. Magnesium helps relax the muscles of the bronchioles in the lungs.
Constipation. Magnesium helps keep bowels regular by maintaining normal bowel muscle function.
Heart disease. Many people with heart disease are deficient in magnesium. Magnesium is a natural calcium channel blocker, so it is an effective treatment for heart attacks and cardiac arrhythmias. Studies have also documented the effectiveness of IV magnesium in helping prevent cardiac damage and even death following a heart attack. The reason for this is because 40% to 60% of sudden deaths from heart attack are the result of spasm in the arteries not blockage from clots or arrhythmias
Hypertension. Without adequate magnesium, blood vessels constrict and blood pressure increases.
Infertility. Magnesium can relax Fallopian tube spasms that prevent the implantation of a fertilized egg in the uterus.
Nerve problems and muscle spasms. Magnesium helps eliminate peripheral nerve disturbances that can lead to migraines, leg and foot cramps, gastrointestinal cramps, and other muscle aches and pains.
Obstetrical problems. Magnesium can prevent premature labor (because it calms contractions) as well as eclampsia. It can also help relieve menstrual cramps.
Some other symptoms and conditions associated with too-low levels of magnesium include bowel disease, cystitis, depression, diabetes, fatigue, hypoglycemia, insomnia, kidney disease, migraines, osteoporosis, and Raynaud’s syndrome.
How to Increase Your Magnesium Levels
Magnesium can be found in certain foods, including nuts, seeds, seaweed, and dark leafy vegetables. But it is very difficult to get enough magnesium from diet alone. That’s why I suggest taking a magnesium supplement.
There are several different forms of magnesium. If you are purchasing from your local store, you can try magnesium oxide, magnesium chloride, or chelated magnesium. Capsules usually contain 250–500 mg of magnesium.
You can also use a calcium/magnesium supplement. Most combined calcium-magnesium supplements are 2 parts calcium to 1 part magnesium. But you should try to find a supplement with a 1:1 ratio of calcium to magnesium; or better yet, try to find 1 part calcium to 2 parts magnesium. You will know when you are getting too much magnesium if your stools become loose. To avoid this, simply lower your magnesium dose to tolerance. And be sure to take your magnesium in divided doses throughout the day with meals.
Another way to get magnesium is to add Epsom salts to your baths. Epsom salt is magnesium sulfate. It’s absorbed through the skin and will help replenish magnesium stores. This “treatment” can easily include a relaxing bath with a good book. Epsom salt with lavender is widely available, too. It’s the perfect “end of the day” relaxer.
Dr. Dean recommends angstrom magnesium, a form that is completely and instantly absorbed through the cell wall due to its incredibly tiny size. Because of its high absorption rate, the dose for this form is about 10 times lower than for most other types. I take a highly absorbable magnesium and a mineral formula created by Dr. Dean. I do this first thing in the morning with water, some Himalayan Sea salt, and a little apple cider vinegar for taste.
After taking magnesium supplements, many women have said that their symptoms have reversed. This includes PMS, painful periods, improvement in symptoms of chronic fatigue and fibromyalgia, depression, anxiety, muscle spasms, and greater enjoyment of sexual activity.
The only contraindications to magnesium are for people with outright kidney failure, bowel obstruction, myasthenia gravis, or heart block. Also, if you have a heart condition, you may find that taking magnesium can lessen the need for heart medication, but you should be under your doctor’s supervision to guide this process.
The Magnesium—Calcium Relationship
Magnesium and calcium work together. Magnesium controls the entry of calcium into each and every cell—a physiological event that occurs every time a nerve cell fires. In the past, calcium received most of the attention. In fact generations of women were told they needed to take calcium to prevent bone loss.
But magnesium is just as important as calcium and vitamin D when it comes to maintaining healthy bones. In fact, without adequate magnesium, too much calcium gets inside the cell.
When you have too much calcium and not enough magnesium, your muscles and nerves go into spasm. This can cause cramping and blood vessel constriction and can even set the stage for kidney stones and excess tissue calcification under the right circumstances.
EMFs Deplete Magnesium
EMFs disrupt the calcium channels in your cells. Specifically, EMFs activate the voltage-gated calcium channels (VGCCs) in your cells’ outer membranes. This increases intracellular calcium. When you are constantly exposed to EMFs from WiFi, cell phones, and other wireless devices, it’s like someone has opened the flood gates and calcium is just pouring in. Increased intracellular calcium can increase your risk for viruses, heart attacks, dementia, Alzheimer’s disease, multiple sclerosis, as well as cause inflammation, blood coagulation and thrombosis.
If you are deficient in magnesium, as many people are, you could feel increased effects from EMFs. The good news is these EMF effects are reduced by calcium channel blockers. And guess what is a natural calcium channel blocker—Magnesium! With the significant increase in 5G towers and other sources of EMFs these days, I would certainly consider taking magnesium to protect your cells even if you don’t sit in front of a computer all day.
Have you tried magnesium supplements? What was the result?
I never took into account the fact that 65 different health conditions can be attributed to magnesium deficiency. I guess it would be a great idea if we could buy all-natural magnesium products to protect ourselves from developing those illnesses. And it would also be better if we could consult a doctor and get their recommendations and advice if we really need to take them now that I am 30 and my husband is almost 30 years old as well.
Hello Dr. Northrup I heard you mention on the five docs that you are starting to get cataracts. I’m 79 years old and was told about six years ago that I was developing cataracts. I wanted to avoid surgery, so I looked for a natural solution. I stopped them in their tracks with glutathione. I use N-Acetyl-L-Cysteine from Life Extension. My eyesight is still 20/20 corrected with no other problems except the need for prisms because my eye muscles are getting weak. You can’t see the prisms in my eyeglasses. I had dry eyes over ten years ago and was told there wasn’t a solution for that except for the useless drugstore drops. About five years ago I solved that problem with Tear Support with MaquiBright from Life Extension. Last year I recommended Tear Support with MaquiBright to a neighbor and it stopped her dry eyes in less than two weeks. It took a few months for me to finally have moist eyes again.
Paul
Magnesium glycinate has been a miracle mineral for me. No laxative effects like other forms of magnesium. I take it three times a day, with the largest dose at night to help with sleep.
I have been taking magnesium bysglycenate at bedtime for years. It’s made a huge difference for staying asleep. I rarely hear it being suggested for this. Is this a form of magnesium that addresses the points in this blog?
Can anyone help with suggestions how to control excessive sweating from the head and face. I sweat profusely even in cool weather. Very embarrassing
That happens to me it has been 11 months with no periods and this is the lingering effect. I sometimes get desperate especially at night
As a 72 year old woman with 1 main artery on both left and right side are partially blocked..but also have to address the bone density and have been advised to take calcium..would that not block arteries more..if there is a type of calcium that can be taken by people with blocked arteries could you tell me what that would be.
Hello Dr. Northrup,
I’ve been following you since my dad gave me your video about 25 years ago! Thank you so much for what you do.
Is there a calcium you recommend? Also a vitamin D one? To rebuild bone I’ve been told to take calcium, magnesium and vitamin D. I have a very bad dental situation (iatrogenic malocclusion) that has seriously affected my whole body.
Thank you!
Does Magnesium Malate work for bone health or is another type better? I have been told that this one is easier on the stomach and easily absorbed.
thanks for the insight about magnesium
I have also recently learned that if you don’t have enough magnesium, then vitamin D doesn’t get used properly. Glad you could use this info!!
Hi Dr.Northrup,
My gosh what a delight you are and thank you for all the wonderful help!
What is the difference between ReMag and the pico?
I do indeed need to take vitamin D and I’m always low in B12. Do you recommend a daily multi? If so what kind do you recommend? Love the Radical light videos!!
So many different forms of magnesium . How do u know what diffraction forms do
?? And have been to aking Mag Oxide because its the least expensive and helps tremendously with constipation.
Indeed there are SO many different kinds. Magnesium oxide is definitely the cheapest and if it’s working for you, good. The most absorbable that I’ve found is the pico magnesium created by Dr. Carolyn Dean. It’s the one I recommend the most. http://www.rnareset.com
Do you recommend the liquid pico magnesium created by Dr. Carolyn Dean? or is there a pill form?
Thank you for your help.
Magnesium is miraculous!!!
I started experience anxiety about going to work. It made no sense. I love my job!
I was getting horrific muscle cramping, where my hands would cramp up in a deformed manner.
I did some research and found the very job I love, was causing me to sweat out important minerals.
I started taking Magnesium daily. Holy smokes! I immediately noticed a huge difference! No more anxious thoughts or racing heart. No more cramping! I had an abundance of energy!
Magnesium is a life saver! I will never go without it again!!
so GLAD you discovered this!! It is so TRUE!!
I was always craving chocolate and thought it was normal because I’m a woman. I also had horrible muscle cramps in my legs. My herbalists suggested taking a supplement and I have been doing so for years. I can tell when I have forgotten to take it in a few days. Honestly one of the best things I have done!
thanks for checking in here. It really helps others to know of your experience!
I started to take magnesium several years ago after my boys both passed away within two years. I was having a lot of anxiety and not sleeping and I had read about magnesium so I started to take the supplement along with some other things I find that it does help you to sleep better and feel more sense of calm I also have been doing meditations as well! Thank you for the great information on magnesium
First of all, I can’t even believe your two sons passed. I am so so sorry. Grief is physical. ANd I’m so glad that magnesium helped a bit.
Is there a product you recommend?
I started taking magnesium supplements because I was having trouble sleeping due to heart palpitations. The magnesium was incredibly effective.
Hello Dr. Northrop,
Just yesterday, I meet a stranger while having lunch who told me to check you out !
I am glad I did and now you have another dedicated follower !
Women need women doctors who are compassionate like you.
I will look into the magnesium but I have to be careful, I have digestive issues and an under active thyroid.
Thank you for all your information and please keep it coming !
So glad you are here! If you try a bit of ReMag formulated by Dr Carolyn Dean– and start really really slowly, you should be just fine. Check it out. http://www.rnareset.com
Hi Dr. Northrup, Several years ago, I developed an irregular heartbeat where my heart would actually skip beats. My doctor recommended magnesium (pharmaceutical strength) and I have not had a problem since. Thanks.
That’s one of the main benefits– smooth nerve conduction in the heart muscle
I started taking extra Magnesium several years ago, when I realized that it’s not normal to be constantly anxious and worried. (At the time I was in my late 50’s and had anxiety my entire life, so I thought it was normal to be anxious and “wired tight” all the time!) I also was having sleep issues, both being unable to get drowsy no matter how tired I was, and waking up at 4 am and not being able to fall asleep again. The Magnesium has had an immense calming effect on my thoughts, and I am able now to fall asleep. Whenever I forget to take the Magnesium supplements for several days, the worry and obsessive thoughts slowly return. There is no question in my mind that I need Magnesium!
Hello:
Thank you for sharing. Which Magnesium supplement did you take, may I ask?
Thank you,
Patti
I agree. Thank you for sharing.
oh wow that response could be written by me including waking up at 4 a.m. guess I need some magnesium..
Brigitta, I could not agree with you more. I have recently been finding that due to (seemingly) insurmountable stressors (namely, my job, life partner, and general family trauma), I really need to increase my magnesium intake to hopefully lower my daily anxiety levels. I was taking 400 mg, which I figured should be enough on a normal day… But all this stress feels far from normal. I am now upping to 800 mg and hoping for improvement. Thank you so much, Dr. Northrup. For all your guidance. Your book Women’s Bodies, Women’s Wisdom has long been a life compass of sorts for me. Your beautiful wisdom continues to help impart blessings and much needed life change.
excellent article!
May I ask how one gets Dr. Dean’s magnesium? And, are there other magnesium formulas equally effective as angstrom magnesium?
Thank you,
Patti Cone
Find Dr Dean’s magnesium here
https://www.rnareset.com/?utm_source=dean&utm_medium=interstitial
What brand magnesium is easily absorbed?
Hi Dr Northrup,
What I find in my stores is magnesium oxide or magnesium citrate. I have had gastric by pass surgery and have been prescribed magnesium for headaches. Which of those will be better absorbed by my altered plumbing?
I recommend REMag by Dr. Carolyn Dean. http://www.rnareset.com
I take Calcium 600 mg., magnesium citrate 300 mg., w/ 500IU vitamin D daily. I also take Dr. Mercola’s magnesium l-threonate averaging 2000 mg./day. I go to a physical therapist who does cranial sacral and lymphatic drainage therapy. She checks my magnesium level monthly. I usually run in the 90% level. HOWEVER, I have Myasthenia Gravis, diagnosed 7 years ago.
Do you have any thoughts about combination of magnesium and MG?
HI Nancy– I do not have any thoughts about MG. But I know people who have recovered. Might I suggest a consult with Medical Intuitive Julie Ryan? http://www.askjulieryan.com
Hello Dr. Northrup, I have been taking magnesium for almost a year now. I was worried because my thumb was shaking and thought I was going to get Párkinson or something crazy. I went to the health food store and the women recommended I take it. So I take 500 mg since and I’m doing well. I did get a little scare for a whileI’m feeling great now. But if I forget one day to take it my thumb reminds me rapidly. Lord
How great that you have such a remarkable reminder!!!
Very useful. I am 45 and have MusK Myasthenia gravis but have constant leg cramps and muscle spasms every night how can I increase my magnesium levels safely?
I have been taking magnesium for sleep and leg cramps. It worked but I also take nature throid. My levels got extremely high and I needed an increase in thyroid meds.
How much magnesium can I take and when should it be taken to not effect thyroid levels?
One you get the right level of magnesium ( which can change hour to hour depending upon stress and lifestyle), your thyroid should stabilize.
Magnesium should be taken 4 hours away from Naturethroid. This is also the same for iron, calcium, and vitamin D as they will impair absorption of your NDT.
I am currently having a very bad time with arthritis and muscle spasms which are creating lower back pain as the psoas muscle keeps pulling out my L3 when it goes into spasm. Between that and the pain I am in my chiropractor recommended that I take two magnesium pills and add one each day until I reach bowel tolerance. It took about seven days but I have to say, the spasms were much much less and the feeling of stiffness from the arthritis was almost gone! This is not doing it in conjunction with calcium.
I love hearing how well you are doing with magnesium!! Thank you for posting this.
Thank you Dr Northrop for writing such inspiring and clear articles! One way to that can also work well is using pure organic magnesium oil on the body after a shower at night, it helps with sleep and is soothing.
Is magnesium citrate a good form of magnesium ?
It can be. There are better ones. Magnesium threonate. And the pico Magnesium from Dr. Carolyn Dean http://www.rnareset.com
I’m happy to read that you confirm what my teacher, Hanna Kroeger, Kroeger Herbs preached to us on magnesium – calcium ratio being 2:1!! When I tell this to my clients they are surprised to hear this because of the mainstream narrative.
Thank you-
Elise Rowe
Warrior of the Radical Light
as I suffer from Raynaud’s, using a magnesium body butter help moisturise the dry, cracked skin on my hands and circulation in general, especially around winter when weather is cold.
I’m interested in where you can get magnesium body butter as I also have Raynauds
Lynn fromAustralia
What is the difference between magnesium and chelated magnesium glycinate?
Thank you for all your information. I love it.
Chelated magnesium is absorbed far better.
How much magnesium do you need for sleep?
Fresh air impoverishes the doctor. ~Danish Proverb
Thank you for sharing this great write-up. Very inspiring! (as always, btw)
Dear Doctor Northrup, My bff, who is almost 87,(Im 68) takes warfarin so cannot eat a myriad of healthy foods like green leafy veggies I grow. Her problem is leg cramps at night. I told her she needs magnesium but she cant take it or she gets diarhrea ..also she has takes thyroid supplement..She takes a calcium supplement but wonders how much. can you advise?
There are many forms of Magnesium, some cause loose stools, others do not. Magnesium Glycinate is well absorbed and does not have a laxative effect. Switching should help your friend feel better.
dear ruth try Pure Magnesium Oil – 8 fl. oz (237 ml)
by Life-flo it helped my leg cramps now gone blessings