Good news and bad news – magnesium in the form of Epsom salt, magnesium sulfate, has been in use medicinally since the seventeenth century and written about in peer reviewed medical journals since the early nineteenth century. (1) That is both the good and bad news – it is helpful, but it still isn’t used for many conditions where it might be needed. It is not patentable as a pharmaceutical medication because it is a natural substance. It or magnesium chloride and some other forms are in use for a few conditions including preeclampsia, migraines, stroke, and traumatic brain injury. Minor athletic injuries may be treated with Epsom salt soaks (3) and some psychiatric care providers may also recommend the treatment.
A textbook on the topic of magnesium use for medical conditions reviews the mineral’s role in the body during health and chronic illness or when genetic differences in metabolism are present. It is complex metabolically and just taking a supplement doesn’t always get magnesium to the problem area of the body. Magnesium is primarily found within cells, and most is bound to proteins or phospholipids rather than as free ions, in blood plasma or other extracellular fluid and not all forms can cross the blood brain barrier to help with migraines or other brain injuries.(1) Magnesium sulfate and magnesium chloride have been found helpful for those purposes (1) and both can be used topically which can bypass problems with poor absorption in the digestive system. (3)
Magnesium oxide is a form sometimes used in supplements that has been found to be very poorly absorbed even when the digestive system is in normal health. Only four percent of a dose is likely to be absorbed and the remaining 96% tends to cause loose stools by causing the intestinal muscles to relax too much if the supplement is in a larger dose. (1) Math – a 250 mg supplement of magnesium oxide might only have 10 milligrams absorbed and 240 milligrams pass through in the next bowel movement.
Magnesium aspartate has been found helpful in some research studies, but the aspartate is an excitatory amino acid that can cause overactivity within brain cells possibly even leading to cell death, so it may not be ideal for people with some conditions such as headaches or brain injury. Other forms of supplements found to typically be well absorbed include magnesium citrate and magnesium glycinate. More recent research is using magnesium threonate as a form that may be more likely to be absorbed through the blood brain barrier. (1)
Summary points:
Symptoms of deficiency may include:
Headaches or migraines may be a symptom because magnesium is used within the brain to protect against excess calcium or glutamate entry into brain cells. It is involved in fluid balance so high blood pressure may occur; tiredness and easy weight gain may be symptoms of chronic deficiency as it may cause insulin resistance and is essential within metabolism to turn sugar into a form of usable energy. Muscle cramps are also a common symptom of magnesium deficiency and may include a twitching of the eyelids. Tinnitus, a constant dull ringing sound in the ears, can occur. (1) (2)
Food sources of magnesium include:
Green leafy vegetables, broccoli, cauliflower, cabbage, sweet potato, squash; fruit, bananas; dark chocolate; beans, tofu; nuts such as cashews & almonds; pumpkin, pomegranate and sesame seeds, tahini; peanuts; brown rice, whole grains; yogurt. (2)
Magnesium Food Sources and Symptoms of Deficiency.
Topical sources of magnesium include:
Epsom salt, magnesium sulfate, can be used in baths or foot-soaks, or in damp poultices placed on other sore body parts. For a bath, about one cup of salt in a half bath, soak for 20 minutes three times a week, no more than 40 minutes to avoid excess absorption. Symptoms of excess absorption can include slowing heart rate, an overly relaxed muscles which can cause loose stools, for up to a day if very excessive. (3) An advantage of magnesium sulfate includes the sulfate in a form that doesn’t need sunshine exposure to skin in order for the body to be able to transform sulfur found in foods into the bioactive sulfate form.
Magnesium chloride is available for topical use in body lotions & as an oily feeling liquid solution.People with digestive problems may not be absorbing much magnesium from food or supplements.
Topical sources of Magnesium and bioactive Sulfate.
Supplemental forms of magnesium may include:
Magnesium citrate, Mg glycinate, Mg L-threonate, Mg lysinate, Mg orotate, Mg malate, and Mg taurate are all fairly well absorbed forms and generally don’t cause side effects when taken in smaller amounts a few times a day (200-250 mg) instead of in a large dose (more than 400 mg in a single dose). People using diuretics or with increased sweat or urine losses for other reasons may need extra magnesium intake to make up for increased loss of magnesium in urine or sweat. People with late stage kidney disease may need to avoid excess Mg intake. (1) (4)
Magnesium sulfate can be taken in water in very small amounts (a few crystals, a very tiny amount) (3), & it or Mg chloride may also be available in capsule form. Magnesium aspartate is well absorbed but the aspartate is an excitatory amino acid and may cause headaches for some users.
Magnesium oxide is poorly absorbed (~ only 4%) & may cause loose stools for more users than the other forms. (1)
Supplemental sources of Magnesium.
Food Sources of Phospholipids and other phospho-nutrients: Hemp seed kernels and oil; Artemisia turanica/wormwood leaf; amaranth seed; asparagus; avocado fruit or the inner kernel, dried and powdered; beans/legumes; cardamom seeds and powder; carrots; celery stalks and leaves; cocoa beans and cocoa powder, baker’s chocolate, dark chocolate and to a lesser amount milk chocolate and chocolate syrup; coconut; cumin seed/powder; fennel seed, flax seed, pine nuts; sesame seeds, pumpkin seed kernels, squash seeds; butternut squash and pumpkin; gingko leaf; grapefruit and orange juice with the pulp; Jerusalem artichoke (this is a root vegetable rather than a green artichoke); lettuce, spinach and mustard leaves and other leafy green vegetables and herbs; nuts/peanuts, cashews, walnuts; oats; okra seeds; onion root, leek leaves, garlic; parsnip root; pomegranate seeds and pomegranate peel extract;rice, white or brown but the bran is the best source; rosemary; sorghum; sweet potato or yam; buckwheat (a seed botanically that is not wheat and is gluten free); wheat. (G.26)
/Disclosure: This information is provided for educational purposes within the guidelines of fair use. While I am a Registered Dietitian this information is not intended to provide individual health guidance. Please see a health professional for individual health care purposes./
Chandrasekaran NC, Sanchez WY, Mohammed YH, et al., Permeation of topically applied Magnesium ions through human skin is facilitated by hair follicles., Magnes Res. 2016 Jun 1;29(2):35-42. https://www.ncbi.nlm.nih.gov/pubmed/27624531 (5)
Autism is more of a risk for boys than girls by a factor of four boys for every one girl or three boys for every one girl diagnosed with autism depending on the type of study and diagnostic criteria. There is some speculation that autism in girls presents with less obvious symptoms than in boys. Girls with autism may have less repetitive behavior and be able to fit in socially better than boys with autism and may have less obvious focus on one main topic of interest. (1)
At the other end of the age spectrum females have a greater rate of Alzheimer’s Disease than males. (13)
The difference has been shown to be significant, not just a difference in diagnostic criteria. Estrogen is a female hormone that may be protecting girls from the risk of developing autism but then in menopause is no longer protecting older females from the risk of developing Alzheimer’s Disease. Patients with Autism and Alzheimer’s have been shown to have a tendency to have increased amounts of protein clusters (amyloid beta) in the brain which in normal health would be cleared away. An animal based study found a genetic strain of mice with a clear gender and age difference. Young male mice developed autism like symptoms and older female mice developed Alzheimer’s like symptoms.
A different study found a gender difference in the amount of a protective protein (ADNP) in young male mice with autism like symptoms and older female mice with Alzheimer’s like symptoms. (6) Complete lack of the protective protein leads to very early death with neural tube defects in animal studies. (7) The neuroprotective protein (ADNP) seems to promote autophagy (our body’s recycling method, it makes us more energy efficient and helps detoxify/remove old cells or material such as the beta-amyloid protein for reuse, read more: 14) and the deficit of it may also be involved in schizophrenia. (8) The protein is involved with control of the dendritic branching of brain cells which is typically found to be different in children with autism. The protein also plays a role in regulating over 400 genes involved in embryo development including ApoE and the tau protein which is found to collect in the brains of patients with Alzheimer’s Disease in addition to beta-amyloid protein. (9)
The role of apoE involves membranes, cholesterol, cannabinoid receptors and lipid rafts – chemistry geeks have fun, three dimensional drawings and a discussion of cholesterol within the brain and its role in several neurodegenerative diseases is available online in full text, the brain includes 25% of the body’s cholesterol even though the brain only accounts for 2% of the total body weight, on average. (10). A briefer description of the role apoE plays in the brain and with estrogen and Alzheimer’s risk is available with a discussion of the gene differences that are known to increase but not guarantee risk of developing Alzheimer’s Disease. (11)
Disclosure: a genetic screening suggests I do have one of the higher risk differences in the ApoE gene. (rs2254958)
Strategies to help increase autophagy may help reverse some of the risk factors associated with reduced ApoE/reduced ADNP levels –
vigorous exercise,
a ketosis promoting, low carbohydrate diet, regularly or occasionally,
fasting for a day or a partial day occasionally. (14)
The activity of the apoE protein on other genes can be affected by cannabinoids, too little cannabinoids may be a problem or too much.
The take home point – magnesium and adequate cannabinoids seem to be involved in helping clear the protein clusters during normal health.
Nutritional strategies recommended to help prevent Alzheimer’s disease include increasing intake of magnesium. Research has found that low levels of magnesium promoted build up of beta amyloid protein while high levels of magnesium promoted breakdown of the misshapen proteins.
“Lab studies show that magnesium modulates enzymes involved in amyloid beta production; at low levels, magnesium favors amyloid beta buildup, while at higher levels it favors amyloid beta breakdown.101,102″ [2] (from a 2014 post)
Certain genetic conditions and chronic health conditions or older age can make the body less able to make cannabinoids endogenously/internally. External sources of cannabinoids have been shown to be helpful for clearing the protein clusters involved in Alzheimer’s Disease. (https://www.sciencedaily.com/releases/2016/06/160629095609.htm)
An underlying infection with bacteria or yeast may be involved in the buildup of the protein clusters as they have a protective effect against some types of infection, so addressing low grade chronic infection may be needed to help stop the over production of the amyloid beta protein clusters in addition to providing adequate magnesium and cannabinoids. Note that there are non-euphoric cannabinoids and legal food sources in addition to medical marijuana. Pumpkin seeds are a good source, $200 billion per year is estimated to be spent on Alzheimer’s care annually at our current rate of the disease prevalence – that would buy a lot of pumpkin seeds. (15 )
That article also mentions that 192 pharmaceutical chemicals have been anticipated and tested in hope of a cure or effective treatment for Alzheimer’s Disease but which have ultimately not been found to be successful. One hundred and ninety two chemicals tested, one hundred and ninety two chemicals found ineffective – magnesium and cannabinoids however have been found effective at helping the body to naturally break down the tau and beta-amyloid protein clumps that lead to brain damage and later symptoms of dementia in Alzheimer’s Disease and a few other neurological conditions including traumatic brain injuries and autism. (15 ) (links re tau/amyloid in autism & Alzheimers) (links re tau/amyloid protein in traumatic brain injury)
Ibuprofen is a pharmaceutical that is no longer covered by a patent and it has been found to be beneficial in protecting against Alzheimer’s Disease (link: 16) and the underlying reason is likely that ibuprofen prevents the break down of cannabinoids (17)(Search term: “ibuprofen prevents break down of cannabinoids”) – but you need cannabinoids first and some people might no longer be able to make them after a certain age or state of health or may never have been able to make them as well due to genetic differences.
So celebrate protecting your brain today by eating pumpkin seeds, cardamom spice, the herb rosemary, chocolate, or leafy green vegetables. – and the brightly colored tiny inner part of a piece of corn that you can see when eating corn on the cob is also a good source.
The misshapen tau/amyloid-beta proteins have a protective effect against bacteria and the yeast Candida albicans so a chronic lowgrade infection may be an underlying cause of the accumulation of beta amyloid placques. [3] [4] (from a 2014 post)
There are many more legal food sources of cannabinoids or a precursor available, a longer list is included below. The progression of Alzheimer’s Disease can take twenty years before symptoms are obvious, so getting an early start on protecting against the tau/beta-amyloid protein build-up makes sense to me (Disclosure, I have a direct family history of the disease in older relatives and a genetic screening suggests that I am more at risk, so I am biased towards preventing the disease in my own brain or other family members.)
Phospholipids are part of cannabinoids and other phosphorus containing nutrients are important in energy production. The phospholipids and cannabinoids are important for the health and function of skin and other membranes lining cells and organs, and/or if you care more about having a good hair day than whether you might get Alzheimer’s Disease in several decades, then the phospholipids are also important for hair growth: *The phospholipid mixture in this animal-based study was applied on the skin surface for hair loss associated with inflammatory skin dermatitis: (18)
(Additional Discloure: I am also genetically at risk for Male Pattern Baldness which became visibly apparent when my autoimmune disease was more severe, however with my switch to phospholipid rich foods my hair has since grown back and my autoimmune condition is in remission as long as I continue with my new health habits).
Other nutrients including the B vitamins, vitamin E, and zinc are also important for healthy hair growth (read more) but many of the following list would also be good sources of B vitamins, vitamin E, zinc and other trace minerals and essential omega 3 and omega 6 fatty acids. Pumpkin seeds are a good vegetarian source of zinc, otherwise the mineral is more commonly available in meats.
Food Sources of Phospholipids and other phospho-nutrients: Hemp seed kernels and oil; Artemisia turanica/wormwood leaf; amaranth seed; asparagus; avocado fruit or the inner kernel, dried and powdered; beans/legumes; cardamom seeds and powder; carrots; celery stalks and leaves; cocoa beans and cocoa powder, baker’s chocolate, dark chocolate and to a lesser amount milk chocolate and chocolate syrup; coconut; cumin seed/powder; fennel seed, flax seed, pine nuts; sesame seeds, pumpkin seed kernels, squash seeds; butternut squash and pumpkin; gingko leaf; grapefruit and orange juice with the pulp; Jerusalem artichoke (this is a root vegetable rather than a green artichoke); lettuce, spinach and mustard leaves and other leafy green vegetables and herbs; nuts/peanuts, cashews, walnuts; oats; okra seeds; onion root, leek leaves, garlic; parsnip root; pomegranate seeds and pomegranate peel extract;rice, white or brown but the bran is the best source; rosemary; sorghum; sweet potato or yam; buckwheat (a seed botanically that is not wheat and is gluten free); wheat. (G.26)
That topic took a walk around the block and picked some daisies along the way but the important message might be that eating well and exercising regularly may promote healthy hair, a fit body right now while helping maintain healthy brain function into the future. Genetic susceptibility may be involved in the rate of young males with autism and older females with autism and prevention might include more magnesium and phospholipid rich foods in the diet with a diet that is moderate in carbohydrates and regular vigorous exercise to promote autophagy to help promote the natural recycling of tau and beta-amyloid protein that tends to accumulate in the brains of people with autism and Alzheimer’s Disease. Lack of ADNP protein may lead to lack of ApoE or a genetic difference may cause reduced ApoE and the deficiency may lead to a reduced level of autophagy.
Fasting for a day or partial day occasionally or a low carbohydrate diet, even just a diet balance as low as 30% of calories, and vigorous exercise are three natural ways that may help promote autophagy – our body’s natural method for removing and reusing old cellular material. (14) Those strategies might help a woman with Alzheimer’s risk but for an infant or toddler may need to be adapted to simply allowing vigorous, safe play, and a diet that with a greater percentage of healthy fats than average. The list of phosphonutrient rich foods are generally healthy and safe for prenatal diets or other stages of life and would likely promote a fit body and healthy hair for a person of any age and gender – and what is good for the hair is good for other membranes throughout the body and is also good for the brain. The hair is a protein that is a modified form of skin tissue and so is fingernail protein – beauty is more than skin deep.
Some daisies.
Disclaimer: Opinions are my own and the information is provided for educational purposes within the guidelines of fair use. While I am a Registered Dietitian this information is not intended to provide individual health guidance. Please see a health professional for individual health care purposes. Thanks.
Molnar Mark, Alzheimer’s Disease Emerging Role of Infection, http://miklossy.ch/
Why women have more Alzheimer’s disease than men: gender and mitochondrial toxicity of amyloid-beta peptide. J Alzheimers Dis. 2010;20 Suppl 2:S527-33. https://www.ncbi.nlm.nih.gov/pubmed/20442496
Activity-dependent neuroprotective protein (ADNP) exhibits striking sexual dichotomy impacting on autistic and Alzheimer’s pathologies. Transl Psychiatry. 2015 Feb 3;5:e501. https://www.ncbi.nlm.nih.gov/pubmed/25646590
Shmuel Mandel, Gideon Rechavi, Illana Gozes,Activity-dependent neuroprotective protein (ADNP) differentially interacts with chromatin to regulate genes essential for embryogenesis. Developmental Biology, Volume 303, Issue 2, 15 March 2007, Pages 814-824. https://www.sciencedirect.com/science/article/pii/S0012160606013960
Shlomo Sragovich, Avia Merenlender‐Wagner, Illana Gozes, ADNP Plays a Key Role in Autophagy: From Autism to Schizophrenia and Alzheimer’s Disease. Bioassays, Volume39, Issue 11, November 2017, Pages 1700054 https://onlinelibrary.wiley.com/doi/pdf/10.1002/bies.201700054
M Maccarrone, G Bernardi, A Finazzi Agrò, and D Centonze, Review: Cannabinoid receptor signalling in neurodegenerative diseases: a potential role for membrane fluidity disturbance. British Journal of
Pharmacology, Themed Issue: Cannabinoids in Biology and Medicine, Part I, Nov. 16, 2010. http://files.iowamedicalmarijuana.org/petition/2012/bjp-aug-2011-1379-1390.pdf
Hilary Lampers, ND, 5 Reasons to Know Your APOE: Understanding Your Alzheimer’s Disease Risk. June 13, 2016 thenatpath.com
Maxwell A. Ruby,Daniel K. Nomura, Carolyn S. S. Hudak, Lara M. Mangravite, Sally Chiu, John E. Casida, and Ronald M. Krauss, Overactive endocannabinoid signaling impairs apolipoprotein E-mediated clearance of triglyceride-rich lipoproteins. Proc Natl Acad Sci U S A. 2008 Sep 23; 105(38): 14561–14566. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2567196/
A recent meta-analysis published in JAMA (2) of research on the efficacy of calcium and vitamin D supplements to help prevent hip fractures and other types of bone fractures in Senior Citizens or post-menopausal women found no benefit compared to placebo or no treatment. The meta-analysis included 33 clinical trials involving 51,145 participants.
The brief overview article does not mention if harm was found but concludes with the simple statement that the findings do not support a routine recommendation or use of calcium and vitamin D supplements in community dwelling older people. Read more: Thumbs Down on Calcium and Vitamin D to Prevent Hip Fracture (1)
Adequate magnesium in a form the body is able to absorb well, which may require a topical form such as soaking with magnesium sulfate salt (Epsom salt) or magnesium chloride products, is required for maintaining bone health. The minerals silicon and boron are also important and the mineral strontium in microgram amounts may help. Vitamin K from leafy green vegetables and green herbs and spices (or in the form of vitamin K2 supplementally may be helpful) is also important for maintaining bone density. (3)
The rate of cancer incidence has increased greatly in many countries and is expected to continue to increase, particularly in association with the aging of the population. Cancer is more often a diagnosis after age 65. The rate of thyroid cancer in particular has increased greatly in women. The rate of developing some type of cancer during one’s lifetime is expected to reach 1 in 2 men and 1 in 3 women by the yea 2050, (MedScape) – or a more general 1 in 2 people, (medicalnewstoday) – those are not good odds.
It is common during youth to feel secure about health but our bodies tend to run out of stored nutrients as we age and metabolic pathways that we depend on to rebuild muscle and remove toxins or defective cells can become less effective. A healthy immune system also protects us from our own body’s normal rebuilding/regrowth of new cells. Defective ones are typically removed from growth areas in bone marrow before they enter circulation. Cancer cells are also removed on a regular basis when our immune systems are healthy.
Magnesium deficiency is a topic I keep stressing because the immune cells require magnesium in order to perform the apoptosis, killing, of defective or precancerous cells. The body’s defense systems are well developed but need fuel on a daily basis in order to be able to function as nature designed. While immune cells need magnesium in order to purposefully kill defective cells by apoptosis ( an enzyme is inserted into the cell which causes it to die and then the immune cell engulfs the debris and removes it for detoxification and excretion from the body), a cell that is deficient in magnesium or calcium may also undergo apoptosis due to the deficiency. (magnesium and apoptosis)
Too little Nrf2 may reduce immune system and antioxidant health but too much can be a problem in cancer cells that grow too rapidly. (Nrf2 overproduction and cancer)
Another person writing about the recent research in the area of Nrf2 shares more information about foods that help promote Nrf2 and how nature may have built in a mechanism within some foods that help prevent an over production of the important protein (Nrf2). See: “Activate Nrf2, then optimize: Brussel Sprouts.” – Bill Lagokos (patreon) /Spoiler, if not a fan of Brussel Sprouts the healthy phytonutrient that is discussed is also found in cruciferous vegetables including cabbage, cauliflower, broccoli, kohlrabi, and kale.
I personally am more sensitive to the group, especially if served raw or in larger quantities, but find steamed kale everyday tolerable to my digestive system. The bloating effect may be due to our good guy bacteria enjoying the fiber rich vegetables so much they produce the excess gas – but it can be a sign of healthy bacteria in our digestive tract. Irritable Bowel Syndrome can be affected by any food that causes bloating effects possibly due to TRP channel’s being activated by increased pressure. People with a history of IBS and other chronic pain syndromes may be suffereing from an underlying issue with overactive TRP ion channels. IBS and TRP channels are discussed on this site in a previous post. TRP channels are discussed in more detail with links on another website: Chronic Itch, migraines, IBS and stress; – that is one part frm a longer series: Relaxation and Stress, which is continued in: Preeclampsia & TRP Channels.
Disclaimer: Opinions are my own and the information is provided for educational purposes within the guidelines of fair use. While I am a Registered Dietitian this information is not intended to provide individual health guidance. Please see a health professional for individual health care purposes.
