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MAGNESIUM Information:
This thread is almost 6 yrs old now. Some links below may be outdated, since online sites do not last forever, get updated, moved, and closed. I've fixed the first 5 pages, so that is where the few outdated ones were located.
Most of the important information on this thread is in the first 5 pages, and some new things at the end, with some discussions in between. I've been posting online for just over a decade now on magnesium and its importance in so many health conditions. It is estimated that 70% of the American population is deficient in magnesium in the diet. Magnesium is a cofactor in mitochondrial functions, metabolism of fatty acids from the diet, and hundreds of other biochemical reactions in the body that we cannot live without. Low Magnesium can occur during certain therapies as well. Chemo for cancer is notorius for lowering magnesium. Also diuretics, estrogens and progestins in hormone/birth control treatment, digoxin, steroids, some antibiotics. Stress, alcohol, and caffeine also deplete magnesium. As would chronic diarrhea. Diabetics are typically deficient in magnesium as well. The Linus Pauling Institute has a good monograph about this mineral. http://lpi.oregonstate.edu/infocente...ium/index.html Magnesium is useful in patients with ADD/ADHD and is essential for the biochemisty of Omega-3s. People who become depleted of magnesium may succumb to a cardiac event called prolonged Q-T. This is where the heart rhythm becomes stalled, and the heart stops beating. Many drugs cause Q-T events, and I will post that later on this thread. Chronic pain patients using Methadone need to be watchful, as well as those using amphetamine or methylphenidate for ADHD. The withdrawn common antihistamines Seldane and Hismanal were taken off the market because of Q-T events occurring when other drugs were used with them. Propulsid was removed for the same reason when diuretics lowered magnesium in patients, who then died of cardiac arrest while using Propulsid for GERD. Later on in this thread I will post about which types of magnesium are best to use, and which (magnesium oxide) are not good choices. |
Hi Mrs D
just wanted to add that magnesium seems to be a vital factor in Tourette Syndrome supplementation too, with most TS people being deficient in it Bonnie Grimaldi's research is directed toward this, and this also forms the basis for her BonTech line of supplements for TS I am soooo appreciating having this forum here!:) |
Hi Mrs. D:
Is there a general rule of thumb for how much magnesium we should have? I have migraines and I know it helps in prevention. In addition, can you recommend a good book for a layperson re: taking vitamins and minerals for health or preventing sickness? Thank you, A. :) |
more on Magnesium:
There are two types of magnesium supplement...
1)inorganic salts 2)organic chelates. Inorganic salts include epsom salts (magnesium sulfate), magnesium chloride as found in delayed release forms SlowMag, and its generic equivs MagDelay and Mag64. And Magnesium Oxide (which time has proven in studies to be next to useless). The chelates are citrate, lactate, glycinate, malate, taurate..these are the most common. This is magnesium bonded to an amino acid which then allows for better absorption with less stool loosening (a common side effect). Recent studies have shown that not all magnesium supplements are bioavailable --meaning absorbed well from the GI tract. Magnesium lactate is the best, most completely absorbed. Magneisum oxide is the worst, by far, and should be avoided. The rest provide in intermediate level of success and if you want dual effects, some of the chelates afford those. Magnesium taurate provides taurine, which some Tourette's patients do well on. Taurine is also good for the heart. Magnesium malate provides malic acid which Fibromyalgia patients often find helpful. Anyone with muscle issues would find this useful. Magnesium citrate can be very laxative, but some people find this useful if they have chronic constipation. For many, foods offer a safe and easy way to get enough magnesium. This is best for children, and I prefer this way myself. The Linus Pauling site I posted above gives good food choices to do it this way. It also provides dosing suggestions. When taking a supplement of magnesium, one has to consider how much one is getting from food. Most people do not need high doses of magnesium supplements, for that reason. The general rule of thumb is to take at least 1/2 of the suggested RDA in a supplement form. Also people with renal (kidney) disorders must have their blood checked and some physician supervision while taking magnesium supplements. Overdosing on oral magnesium usually leads to diarrhea in normal people without kidney issues. So toxicity is difficult to reach. But in babies given enemas (Fleet's) magnesium poisoning is a real danger. Adults with eating disorders who purge this way using enemas like this can become a statistic in a poisoning event. Poisoning with magnesium yearly is rather low risk, usually in the double digits, nationally. Elderly patients with impaired renal function are also at risk when given enemas, citrate of magnesia for X-rays, or Magnesium sulfate IV. They are not commonly poisoned orally with supplements. The next thread I post here will be about elemental values. Many supplements have confusing labels, and you may think you are taking something and really receiving something else. |
magnesium
Because I had meningitis which is considered a brain injury once I finally hooked up with my present good doctor he immediately put me on a high dose of magnesium. The thinking is that in any brain injury the magnesium in the csf fluid that bathes the brain is released and is lowered. I also get IV magnesium once a month at the hospital pain centre, seems to help with the jerks.
You will also find on the web many trauma centres now giving IV mag. as part of the initial head injury protocol, Kindly, Alye |
while on the subject of magnesium
I dont know if it has already been mentioned...
but taking a warm tub with about 2 cups of EPSOM SALTS (aka magnesium sulfate) has tremendous health benefits in detoxification, soothing muscular-skeletal pain and a whole lot more! |
yes,yes....
I love those epsom salt baths.. They are really nice for older folks too,
since circulation to the feet can be less for them, and hence less of anything in the bloodstream gets thru to the feet (and fingers too). So epsom salts really help there, the mag goes right thru the skin. It also softens the skin and allows for easy removal or maintenance of calluses. Some people with autistic children find the sulfate portion of the epsom salts helps them too. There are creams that contain magnesium. One is made by Kirkman labs. http://kirkmanlabs.com/ProductKirkma...mSulfateCream/ Some parents at OBT's autism forum reported that rubbed in before bedtime settled the children down alot. Thanks for reminding me, Chemar! And Thanks for that input Ayle... magnesium sulfate IV is also used for pregnant women who have eclampsia. |
Dear Mrs. D...
Well...I finally got around to checking my magnesium. I actually have two different containers of calcium/mag supplements. Both have Vitamin D in them. I keep one in the kitchen and take 50% dosage with breakfast. The other is on my night stand. I take the other 50% at bedtime. Vitamin D from cholecalciferol Calcium from calcium carbonate Magnesium from magnesium oxide I gather the magneisum oxide is NOT from a good source. Will stop by Wild Oats this week and look for something else. What should I look for in a calcium supplement? Vitamin D? Am I likely to get something good in ONE tablet? MANY thanks for your help. :eek: |
nope...
I have not had much luck with finding the "perfect" mix in one tablet.
I am sure they are out there somewhere, but..... Many foods/juices have calcium added, don't forget about them. I use Maalox Max for my calcium...since I need the other ingredient for my GI issues. It is quick dissolve, and easy. Magnesium is tough to find a good product...mixtures are often the oxide. So you may have to do them separately. This week is really tight for me, but when I get some time, I will look around for you. And post it here or PM you...how is that? I did a brief look see for combo products... the closest I could find was expensive and by Floradix. But still all the combo products are fairly low in Vit D...if you want to do 1000IUs the new recommended amount, you will have to take that extra. Many combo products either have mag oxide or mag oxide mixed with chelated versions..but they do not tell that ratio.. so you may get mostly oxide, because that is the cheapest form. |
What does ELEMENTAL mean?
Labels for supplements can be confusing.
They may give data and it is not clear for example, that you have to take 2-4 tablets to get the amount on the supplement listing. One must read all supplement nutritional labels carefully and not assume they refer to one tablet unless that is listed as such. Another confusing issue is the concept of ELEMENTAL. This is very important for minerals: calcium, magnesium, zinc are good examples. Basically magnesium is a metal, and in its pure form, it is not soluble in water. Mixed with various other molecules or compounds(chelates), it becomes more accessible to the body and can be used properly. It can be mixed with an inorganic molecule: magnesium oxide magnesium sulfate magnesium chloride OR it can be mixed with an organic compound--usually an amino acid-- which then makes it more absorbable..These are called chelates. The chelate weighs more than the magnesium and hence the total actual percentage of magnesium itself is lower compared to the weight of the mixture. The general ratio of magnesium to total chelate weight varies from 8% (for the taurate) to about 12% for some others. One guideline is size. If the tablet label for a chelate is confusing and does not give "elemental" values, and the tablet is small...don't expect much magnesium. For example magnesium malate is 152mg of magnesium elemental, and 848 mg of malic acid to give a total weight of 1000mg on the label. And it is a huge tablet reflecting that ratio. This website explains it too: http://ods.od.nih.gov/factsheets/magnesium.asp Quote:
The second part of understanding magnesium supplements is understanding bioavailability..that is after you swallow the tablet, how much can one expect to be absorbed and become useful to the patient. New evidence has shown the the traditional form, magnesium oxide, is not bioavailable. Quote:
So I have printed that study here, so interested patients can copy it and take to their doctor. Many people believe that 400mg of magnesium oxide is alot, but in reality only 8mg is actually absorbed..which is very little. That is the lowest reported figure for low magnesium containing foods-- one apple, one hard boiled egg, or 1oz of cheddar cheese. High foods include almonds 3oz=270mg, 1 cup of oatmeal=57 mg, and 1 cup of navy beans=108mg. Recently I just looked up magnesium products on Puritan's Pride website, and saw some updating in the labeling. This is a very good trend and will help avoid confusion. I hope some other products follow this lead. One sign that you are not getting your magnesium from your chosen product is loose stools or frank diarrhea. That means the magnesium is remaining in the GI tract, and creating a laxative effect. Either change products or lower the dose used. However, many people do not get diarrhea, especially if they are prone to constipation. Sometimes, they just seem "normal" instead. Others who are more prone to looseness will notice any little extra magnesium. |
magnesium lactate questions, etc.
Wow! I have read all of these links on magnesium. Quite overwhelming. I have severe
FM and RSD. I ordered the mag. cream from Kirkland suggested by Mrs. D/ Mrs. D you also recommended ,mag lactate over citrate. Idid some additional research on the citrate. Looks like it is for constipaton? Also I read somewhere that it shouldn't be taken with calcium. I took a closer look at my oral supplement and see that I am taking calcium citrate(600mg) and Magnesium citrate 300 mg. also included is400 IU D. I have had chronic diarreha for weeks as I have been double dosing it daily. Most of the labels don't say what kind of mag. it is. I called Life Extensions (good co.). Their product is citrate. Any suggestions for findng the mag. lactate ? Also, I take myo mag from Health Product distributors. It has numerous B vitamins (minimal amts.) 5 mg maganese and 440 L malic acid(from Mg malate and malic acid. Any thoughts as to sources and quantities of good magnesium for severe FM Sydney |
Hi Sydney...
Magnesium citrate is a laxative..but there is a threshold, for each person according to dose. Some people can tolerate it in lower doses, but others
can't. Calcium in the citrate form, as well as the mag citrate, are favored for people with a history of calcium oxalate kidney stones (about 80% of stones are this type). The citrate form is used to deliver calcium for these patients. This is one place to find the magnesium lactate: http://www.medshopexpress.com/081989.html Magnesium lactate (MgL) is “Mag-Tab SR” : 84 mg (7 mEq) elemental magnesium. The salt MgL contains 12% Mg. You can find SlowMag and its generics locally. There is practically no diarrhea risk with them. The generics are MagDelay and Mag64... I buy mine at WalMart--the pharmacist orders them for me, behind the counter. 60 are only about $6.00. Affordable and effective. Two per day is enough. You don't have to buy the most expensive just because lactate showed up well in studies. The Magnesium Chloride in SlowMag works just as well. And BTW...SlowMag (brand name) was formulated originally by the Searle company for use by doctors to treat magnesium deficiency. The patent is now owned by Purdue. It has been around a long time, as over the counter. You can buy magnesium malate at Puritan's Pride: http://www.puritan.com/pages/file.as...CPID=1280&np=1 This is one I use sometimes, and my son all the time. But sometimes it gives my diarrhea, so I prefer the SlowMag. However, the malic acid in this, is recommended for fibro patients. So if you want to get more for your $$...you might try the Puritan product... They have sales all the time, and are very quick and dependable. Their mailing fees remain the same low price regardless of how much you order...I get alot of my standard yearly vits at their buy one get 2 free sales. |
Hi Lara...
If I recall correctly, BonnieG used the taurate, because she found taurine
helpful for TS. Certainly since the mag taurate is not common and hard to find, you can supplement them separately... Taurine itself is very inexpensive, but I don't know its availability in Australia. I know in Canada some amino acids are restricted. I don't think, there is much mag in each tablet of magnesium taurate. Labeling for this product is confusing... I don't think it is 125mg of magnesium...as that would be a huge capsule. I don't recall the size being that large. Elemental values for taurate are about 9% mag. http://www.amazon.com/Cardiovascular.../dp/B00014D5TS All of the chelates give better absorption than the old oxide. The taurate was originally formulated for cardiovascular issues (arrythmias). http://www.drhoffman.com/page.cfm/519 Certainly you can use them separately if you cannot find this product. |
Thanks for your response, mrsd.
Yes, the Taurine is very expensive. Used not be able to find it here, but I've not looked in a couple of years. It's possibly available now. I used to buy a really good powder from an osteopath for my RLS. It was calcium/magnesium and some other things. It didn't have the taurine as the mag. but it was chelated magnesium. I just forget which one it was right now. Anyway, thanks for the info. Appreciated. :) |
Hi Lara
we have never used the mag taurate as my son has been on the calcium/magnesium/zinc with separate taurine for years (in mg of each 1000/500/50 plus 500 each evening) I do know that when we stop giving the taurine, he feels the difference with more frequent tics. As MrsD said.......here taurine is relatively inexpensive and readily available http://www.iherb.com may have reasonable shipping rates to Australia as they seem reasonable on all other things too...dont know if you are allowed to ship it into the country tho |
next....
I am going to post some papers on specific conditions and Magnesium
that I have found/been sent/ or stumbled onto. Some are from my old Mag thread from OBT... This one was sent to me this summer by Cara (jccglutenfree here). Quote:
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Magnesium and hearing: Quote:
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continued....conditions...
Magnesium and exercise depletion:
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Tourette's...
This is the only paper on PubMed so far about Mag/Tourettes...
some will recognize an old friend..the author of this paper: Quote:
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Magnesium and bruxism...
Bruxism= grinding of the teeth, esp at night while sleeping.
http://www.is.wayne.edu/mnissani/bruxnet/ploctran.htm |
more magnesium information..
Magnesium and the heart:
Quote:
http://www.epilepsy.com/epilepsy/provoke_nutrition.html Magnesium and osteoporosis: http://www.mdschoice.com/text/abstra...m/magosteo.htm and while this is relatively new in the lay media...it is not new in the research fields... Quote:
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Hi MrsD! I'm thrilled to have found you... or rather... thrilled that you found me. :D
Now that I know you're here, I'm linking the gs board over to here for some of my food study threads. When I do vit.s and minerals, I only mostly cover the basics and then post the foods and how to cook them. So, here's a link to the foods and how to cook them for anyone here who might be interested. :) http://neurotalk.psychcentral.com/sh...6071#post36071 |
Thank you Kim!
As usual you always find very important/basic information, that is very
useful. It is much harder to get magnesium these days for many people, since whole foods are the basic sources. (people eat and run, and do fast food). |
I agree MrsD. There has to be a way to help people make themselves some quick, quality meals and forget about fast foods!
Here is a link to a breakfast that includes nuts... but not too many. :) It is fast and easy and wonderfully satisfying. It received a good review from someone who tried it, within a day of my posting it. ;) http://neurotalk.psychcentral.com/sh...43&postcount=2 |
Kim...
you forgot the link ( I do this occasionally myself:p )
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I'm SO sorry about that!:o
Just to make up for it, I've posted some roasted nut recipes on the nut thread and included one with Turmeric... seeing as everyone's been thinking about it here lately anyway. :) http://neurotalk.psychcentral.com/sh...6138#post36138 |
Kicking this thread
great info!
Does anyone know if potassium is also helpful? I ask because it has benefits for lowering blood pressure, and I know there is a beneficial connection between antihypertensive meds and ts. Here's a bit of info: http://www.healthcastle.com/potassiu...pressure.shtml http://www.healthcastle.com/high-blo...ure-diet.shtml Seems the dietary recommendations are healthy regardless. See page 15 here > http:/e/www.nhlbi.nih.gov/health/pub...h/new_dash.pdf Thanks all, :) |
mrsd, and others, has anyone tried the SHAKLEE brand OsteoMatrix supplement with Calcium Magnesium, Vitamin D etc? Its ingredients list says: Microcrystaline Cellulose, Hydroxypropl Methycellouse, Croscarmellose Sodium, Titanium Dioxide, Soy Lecithin, carnuba Wax. I used it for a while and then just forgot to take it. It is supposed to be a natural form?
Thanks, Gaye |
Hello, Gaye---
I looked up your product, and as usual Magnesium oxide is listed first under magnesium. When products do this, combine 3 types of magnesium they don't tell you how much of each you are getting.
here is a link to the label ingredients: https://www.shaklee.com/pws/library/...0681_label.pdf (use the magnifier in your tool bar to enlarge this PDF) The ingredient list contains the newer mix of support minerals for bone health. And be advised to read carefully...you have to take FOUR tablets to get what is on that label. Here is a monograph to read about safely using high dose calcium: http://www.drugdigest.org/DD/DVH/Use...Plus+D,00.html There are limits to absorption of calcium in the GI tract, so dividing up the tablets thruout the day may give you more effect. I suspect the elemental magnesium is low in this mixed product. Most mixtures use inexpensive mag oxide, and very little of the chelates. Chelated magnesium is typically a very large tablet, so size also enters into the decision. |
Thanks mrsD, I appreciated your help. Took me a bit to get back due to hollidays. Have a wonderful New Year! Gaye
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Thanks, Laurensmom...
You are absolutely right.
Potassium is very important, and when dieting, many people feel fatigue because they become low in potassium. V8 juice is very high in this, and I use it after a workout. (don't like the sodium, but when one sweats alot, it seems less harmful then!) Some people have low potassium too if they have a mild genetic renal tubular acidosis problem. Also having frequent diarrhea leads to potassium loss that way. Gatorade BTW is NOT a good source of potassium (this is often misunderstood). Thanks for the reminders and links. 1/2 of a cantaloupe has 1,400 milligrams BTW! ;) |
Magnesium Taurate
I've very much enjoyed reading through this thread. I also believe that magnesium supplementation can be extremely helpful for many people.
For those who might be interested, magnesium taurate is available through Amazon. The company that makes it is called Cardiovascular Research Ltd. |
Magnesium Taurate by cardiovascular research can also be purchased at the Vitamin Shoppe Stores or from their website
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I have decided...
to become a guinea pig for a new product.
Ionic Fizz Magnesium Plus. I was surfing the net a couple of days ago and ran across this product. I bought it locally at Whole Foods (they only had one left) and it comes with a large flyer/handout. It appears similar to the product Calm on the surface, but it has an effervescent base, which appeals to me (effervescent products can enhance absorption...speed it up...and in the case of magnesium that would be very good, and spare the laxative side effects). I liked the other ingredients in it too. The silica and boron are taylored to arthritis sufferers/fibro patients/people with osteoporosis. I'll let you all know on this thread, after a month! If this spares the "laxative" effect for me--- to which I am very sensitive-- I will be back with a glowing review! :D There is another version called Ionic Fizz Calcium Plus. It has 25% of daily calcium in it...but the maker recommends using the Magnesium Plus daily for 90 days before trying the other! This product is flavored, and not hard to take. I bought it locally, but it is available for much less $$ online. Vitacost and our friend iherb both have the larger tub for the same price as I paid for a smaller size. It has other nutrients in it too: here is a listing of ingredients: http://www.pureessencelabs.com/pdf/if_mag_supp.pdf I will come back later with my own opinion about this product! ;) |
Help . . saw alternative meds consultant
I saw a alternative medicine consultant. I informed her that when under great stress my blood pressure rises sometimes to the point of svere hypertension. However, when I use the conventional medicines it comes back to normal but if I continue on them I go to low. She recommended and I bought Peter Gillham Natural Vitality Natural Calm (Magnesium 615 mg {elemental from magnesium citrate} ) . . . I have taken 1 teaspoon so far. Now on reading some of the post of this thread I realize that "citrate" is a laxative. Please tell me if I have made a bad choice as just last week my general doctor told me I have to start practising kegel exercises to strengthen my muscles. Should I discontinue this Natural Calm. If so what is the right type of magnesium I should use? |
my husband (who also has high BP ) uses the Natural Calm Magnesium and has found it very beneficial
a lot of parents with kids who have tics or tourette syndrome are using the Kid's Calm with success too the citrate is laxative but if you use only the minimum dose of 1 teaspoon per day (evening before bed) it shouldnt cause digestive woes....I know that the general feeling is to increase dose until it becomes laxative and then move down a bit in doseage |
Some magnesium
does not get absorbed. I think the general rule is that if you are going to
the bathroom more or alot, you are in the "losing" category. Many supplements give partial absorption. I would just caution you to understand that some of the magnesium is probably not getting in. This is true with calcium too. So don't think you are getting 100% of the elemental on the labels, and count on that number. I am doing well with the Ionic Fizz. I seem to get loose after about 5 days on it, so I skip a day here and there now. I can feel much less tension in my muscles. I use that symptom as well as improved night sleep as therapeutic indicators. I find I am much less tense too. Don't count on magnesium oxide to provide much. But all the other forms, do have absorption. The lactate was tested at very high, but, hey, who drives Lexus here? I am content with my Toyota! If you get my drift.;) |
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Are you losing a bit of pee? If so I would suggest cutting out all dairy. I kegeled like crazy to no avail but the pee drops (after my first baby) never stopped. Once I got rid of dairy it disappeared like magic. After a year of being dairy free, I put some goat/sheep feta back in my diet for a week. By the end of the week I had pee drips again. It took the last week or so of being dairy free again for them to stop. Dairy is also the reason for enuresis in many children. This is known and documented in scientific studies... and applies to at least 5 children I know, including my own daughter. |
no sure if it has been mentioned yet on this thread.........
Kirkman labs makes a magnesium sulfate cream that I have heard very good reports on. I am planning to get some for those times when my son would prefer a cream to an Epsom Salts bath |
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I like the powder as compared to the pills. |
mrsd,
Thanks for the information on Ionic-Fizz Magnesium Plus. Based on your positive experience, I went and got a small container of it to try. I will let you know how it goes. Having Lyme disease, I have some muscles in my low back and hips that just won't relax no matter how deeply and how often I massage them. I get magnesium oxide and magnesium glycinate from my multi and I take some magnesium taurate on top of that, but it's still not enough. |
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