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Magnesium Is An Important Mineral For The Cardiovascular System
November 25, 2013 06:32 PM
What is Magnesium?
Magnesium is an earth metal that is alkaline. It is the 8th most abundant mineral on the earth’s crust. Magnesium is soluble in water thus it’s commonly found in sea water. In human body it is the 11th most abundant element by mass. Most of the magnesium contained in our bodies resides in the teeth and skeleton - about sixty to sixty five percent. Almost all the remaining amount is found in muscle cells and tissues and only 1 percent is found in the human blood.
Magnesium is a very important mineral in human body and is needed for more than three hundred biochemical reactions. Some of its health benefits include formation of healthy teeth and bones, body temperature regulation, energy production and nerve impulses transmission.
Magnesium acts as a calcium channel blocker and it’s responsible for relaxation. Magnesium is very essential to the smooth functioning of the parasympathetic nervous system. A human body operates well in a relaxed and calm parasympathetic state as opposed to the heart pounding and adrenaline driven state of sympathetic nervous system.
Physical and mental stress related to the flow of adrenaline, consumes large quantities of magnesium. This is because adrenaline affects blood pressure, muscle contraction, vascular contraction and heart rate - actions that all require continuous supply of magnesium for healthy functioning. The nervous system relies on adequate magnesium for the calming effects including a restful sleep.
Magnesium lowers the risk of suffering from coronary heart diseases. Many dietary surveys have found out that sufficient intake of magnesium may lower the risk of a stroke. Magnesium deficiency increases the chance of experiencing abnormal heart rhythms that increases the chance of having complications after heart attack.Thus,taking the correct amount of magnesium is beneficial to cardiovascular system.
What Are The Symptoms Of Magnesium Deficiency?
August 15, 2011 06:25 PM
Magnesium is a chemical element and the seventh most abundant element in the crust of the Earth and is third most being dissolved in seawater. In the human body, it is the 11th most abundant by mass. Its ions are essential and play a major role in all living things through its ability to manipulate important biological polyphosphate compounds and most familiar of which is DNA. It is important in over 350 needed biochemical reactions in the body. Digestion, energy production, the function of muscle, formation of bone, creation of new cells, activation of B vitamins, relaxation of muscles, and also aids in the proper functioning of major parts of the body like heart, kidneys, brain and nervous system.
Magnesium deficiency is a state of the body where in dietary magnesium is below acceptable levels because of poor intake and can result to numerous symptoms and diseases. Magnesium deficiency is more common than most people think. However, these can usually be remedied by an uptake of magnesium in diet or through supplementation. In sever case though, intravenous remedies may be required. The initial symptoms of magnesium deficiency are more often than not subtle. Magnesium is stored by our body in its tissues, so pain in the muscles, cramps and some “twitches” are most commonly the first tell tale signs. Moving on down the list migraine, insomnia, or headaches are also most common of magnesium deficiency symptoms. Magnesium deficiency not only exists but is common.
Low Energy and Weakness
Magnesium has a key role in regulating how well our body processes the conversion of food into usable energy. Metabolism of carbohydrates and fats needs a number of magnesium-dependent chemical reactions. Some studies have found that during a low-magnesium phase of the body we use up more oxygen during physical activities. Our heart rates will increase by an additional 10 beats per minute. Inadequate magnesium has long been associated with a need for increased oxygen during strenuous activities and people who routinely complain of low energy should benefit from magnesium supplementation. Our muscles only can be pushed as far as its nutrition will allow, in other words if we lack magnesium to help lessen the need of oxygen all throughout our bodies then we should have an overall increase of energy and lessen the feeling of weakness since oxygen equals energy for our muscles, we need to help lessen our muscles need for oxygen to make it function more efficiently.
Weakening of the Bones
Some studies have found that Magnesium is perhaps, the most important single element to promote the health of our bones. For so long calcium was considered the foremost mineral in preventing Osteoporosis, however new research has proven that supplementing with magnesium is equally important. Magnesium comprises a percent of the human bones mineral make up. Bone mineral metabolism and matrix are both influenced by magnesium and allows are body to assimilate calcium easier. In essence it helps calcium to be absorbed by the bones more easily.
On Tuesday, April 8, the Natural Products Association - 11th Annual Natural Products Day
April 10, 2008 04:46 PM
On Tuesday, April 8, the Natural Products Association and our sponsors will be hosting the 11th Annual Natural Products Day in Washington, D.C. This day is an important way for natural products advocates to reach out to Congress and discuss the issues that matter. For more information on Natural Products Day or to register, please visit www.NaturalProductsAssoc.org/npd08.
Among the many healthy policies we’ll be asking members to promote on Capitol Hill, bill S. 770, Food Stamp Vitamin and Mineral Improvement Act, will be at the top of our list.
S. 770 would give needy food stamp recipients the choice of purchasing certain vitamin and mineral supplements with their benefits, in the same way they are free to make other dietary choices. If the stamps can be used to buy a soda or snack cake, why not use them to buy a supplement to improve your health? These select supplements could improve appetite and growth rates in poor children; decrease infectious disease in the elderly; prevent neural tube birth defects; protect against heart disease and stroke; protect against some cancers; maintain cognitive function in the elderly; and build bone mass in the young and decrease bone loss in the old.
But, you don’t have to go to the Hill to make a difference! If you can’t join us in Washington, D.C., you can still e-maiL your elected officials and tell them to support S. 770! Don’t miss this chance to put your stamp of approval on this important bill! Take Action Now!
Click here to e-mail your elected officials
7-Keto - The Key to Healthy Aging
June 21, 2005 05:05 PM
The global population is aging at an alarming rate and causing an explosion in health care costs, insurance premiums, cosmetic surgery and more. In the U.S. alone, more than one million baby boomers are expected to live to 100 years of age or older. This increased life expectancy presents a whole new set of health concerns that the medical community has not had time to address, since there is a greater need to care for age-related health problems in this ever-growing elderly population.1
Aging and the Decline in Vital Nutrients
We all grow old at the same rate but people age at different rates. Aging is a process of gradual changes that occur to varying degrees in each of us. Interestingly, the aging process is composed of different components and interactions, some of which can be impacted. One such component is the declining level of essential biological compounds, which causes our bodily functions to slow and become dysfunctional. Our organs don?t work efficiently, our immune system becomes lazy, we lack energy, our metabolism drops and we gain weight easily.1 7-oxo DHEA (7-Keto™) is a naturally occurring compound that declines with age.2 Replacing this key metabolite helps promote a healthy immune system and maintains resting metabolic rate at levels that accelerate weight loss during standard weight reduction programs.
Aging and a Healthy Immune System
Numerous changes occur in the immune system with advancing age, probably contributing to decreased immune responsiveness. Although all segments of the immune system are affected, investigators have most consistently identified declines in cellular or T-cell mediated immune function in the elderly. The decline in T-cell immune function is generally associated with an increased susceptibility to foreign organisms. For example, individuals with age-related declines in cellular immunity have an impaired response to vaccinations, making them more susceptible to health imbalances even though they have had their shots. In a clinical study presented at the Federation of American Societies for Experimental Biology meeting in April 2004, the effect of 7-Keto on elderly immune function was evaluated. Healthy elderly adults were given 7-Keto orally twice daily over a period of one month. The study revealed that 7-Keto augmented several key T-cell mediated immune function parameters compared to placebo administration.4
Age-Related Weight Gain
Age-related weight gain and obesity are approaching epidemic proportions in our country.5 Weight gain is a disorder of energy balance involving energy intake and/or expenditure. Low energy expenditure, a drop in resting metabolic rate (RMR), is a challenge during most weight loss attempts due to age, calorie restriction, lack of physical activity or a combination of factors. RMR represents 60% of total daily energy expenditure. Maintaining a higher RMR as we age and during weight reduction programs helps us achieve and maintain a normal weight. Furthermore, compounds with the thermogenic potential to achieve even minimal increases in daily energy expenditure of 2-3% may have clinical relevance in preventing the decline in RMR with calorie restricted diets or weight loss, and in decreasing the risk of regaining weight. 7-Keto, a non-stimulant thermogenic compound, has been shown to significantly increase energy expenditure in humans.6 A recently completed clinical study, also presented at the Federation of American Societies for Experimental Biology 2004 meeting, revealed that administration of 7-Keto to overweight adults in conjunction with a calorie restricted diet effectively reversed the decline in RMR normally associated with dieting. Obese participants following a calorie-restricted diet demonstrated a 5.4% increase in daily RMR with 7-Keto.7 The magnitude of the increase in RMR by 7-Keto is clinically relevant, and represents a promising agent for enhancing thermogenesis and weight loss in obese individuals on calorie-restricted diets. Additionally, 7-Keto has been shown in two confirmatory published clinical studies to result in three times more weight loss compared to diet and exercise alone. It has a favorable side effect profile and is easy and convenient to take.8,9 Our life expectancies will likely be longer than those of our parents, and our quality of life during those years will depend on how well we take care of our bodies now. Undoubtedly, the science of aging will give rise to new and exciting technologies to help us age more gracefully and healthfully. Maintenance of healthy immune function is keenly needed for improved quality of life in the elderly. Dietary manipulation and supplementation has been identified as a method of immune system renewal, and supplements such as 7-Keto may play an important future role as immune system modulators. Moreover, the addition of 7-Keto to any weight loss program will offer vital support of energy expenditure and help with the attainment of a manageable and healthy weight into our older years.
1. 1995 White House Conference on Aging, ?Executive Summary: The Road to an Aging Policy for the 21st Century," February 1996: 17-18. 2. Marenich LP. Secretion of Testosterone, Epitestosterone, Androstenedione, and 7-Keto-Dehydroepiandrosterone in Healthy Men of Different Ages. Prob Endokrinol. 1979; 25(4): 28-31. 3. Ginaldi L, De Martinis M, D?Ostilio A, Marini L, Loreto MF, Quaglino D. Immunological Changes in the Elderly. Aging 1999; 11(5): 281-286. 4. Zenk JL, Kuskowski MA. The Use of 3-acetyl-7-oxo-dehydroepiandrosterone for Augmenting Immune Response in the Elderly, Abstract Presented at the meeting of the FASEB, April 17, 2004, Manuscript submitted for publication. 5. Flegal KM, Carroll MD, Ogden CL, Johnson CL. Prevalence and Trends in Obesity Among US Adults. 1999-2000. JAMA 2002;288:1723-1727. 6. Astrup A. Thermogenic Drugs as a Strategy for Treatment of Obesity. Endocrine 2000;13(2):207-212. 7. Zenk JL, Leikam SA, Kassen LJ, Kuskowski MA. A Prospective, Randomized, Double Blind Study to Evaluate the Effect of HUM5007 and 7-oxo DHEA on Resting Metabolic Rate in Overweight Adult Men and Women on a Calorie Restricted Diet, Abstract Presented at the meeting of the FASEB, April 17, 2004, Manuscript submitted for publication. 8. Kalman DS, Colker CM, Swain MA, Torina GC, Shi Q. A Randomized, Double-Blind, Placebo Controlled Study of 3-Acetyl-7-Oxo-Dehydroepiandrosterone in Healthy Overweight Adults. Current Therapeutic Research 2000;61: 435-442. 9. Zenk JL, Helmer TR, Kassen LJ, Kuslowski MA. The Effect of 7-Keto Naturalean on Weight Loss: A Randomized, Double-Blind, Placebo-Controlled Trial. Current Therapeutic Research 2002; 63:263-272.
John L. Zenk, M.D., is Chief Medical and Scientific Officer for Humanetics Corporation and President and Medical Director of Minnesota Applied Research Center, both located in Eden Prairie, MN. He has spoken nationally and internationally on the subjects of integrating conventional and complementary medicine, anti-aging technologies, evaluating the effectiveness of alternative medicine, and dietary supplement research and development. He is author of the book Living Longer in the Boomer Age, and co-author of the book Age Wise and is a frequent contributor to national media. He has served as Principal Investigator for 15 controlled clinical studies, three of which were recently published in national peer-reviewed journals, and has presented abstracts at the 11th World Congress for Food Science and Technology and the Federation of American Societies for Experimental Biology.