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MAGNESIUM by maria angelica sassone
http://www.nlm.nih.gov/medlineplus/spanish/druginfo/natural/998.html
What is it?
How effective is it?
How it works
Is there any concern for the safety of its use?
Are there any drug interactions?
Are there interactions with herbs and supplements? Are there interactions with food?
What dose is used?
Other Names
Methodology
References
What is it?
Magnesium is a mineral present in large amounts in the body. Researchers estimate that the body of a person, on average, contains about 25 grams of magnesium, and about half of them are in the bones. Magnesium plays an important role in more than 300 chemical reactions that maintain the normal functioning of the body. People get magnesium from the diet, but sometimes, if the levels are very low, they need to take magnesium supplements. Magnesium intake in the diet may be low, especially in women.
An easy way to remember what foods are good sources of magnesium is related to the fibers. Foods that are high in fiber are also high in magnesium. Food sources of magnesium include legumes, whole grains, vegetables (especially broccoli, squash and leafy greens), seeds and nuts (especially almonds). Other sources include dairy products, meats, chocolate and coffee. Water with a high mineral content water "hard" is also a source of magnesium.
People take magnesium to prevent or treat magnesium deficiency. In the United States of magnesium deficiency is more or less frequent. It is especially common among African Americans and older people.
Magnesium is used as a laxative for constipation and bowel preparation prior to a surgical or diagnostic procedure. Also used as an antacid for acid indigestion.
Some people use magnesium for heart disease and blood vessels that include chest pain, irregular heart beats, high blood pressure, high levels of bad cholesterol called low density lipoprotein (LDL) levels low "good" cholesterol called high density lipoprotein (HDL), a disease of the heart valve (mitral valve prolapse) and heart attack.
Magnesium is also used to treat attention deficit disorder and hyperactivity disorder (ADHD), anxiety, chronic fatigue syndrome (CFS), Lyme disease, fibromyalgia, leg cramps during pregnancy, diabetes, kidney stones, migraine headaches, weak bones (osteoporosis), premenstrual syndrome (PMS), altitude sickness, urinary incontinence, the restless leg syndrome, asthma, fever Hay, multiple sclerosis and to prevent hearing loss.
Athletes sometimes use magnesium to increase energy and stamina.
Some people apply magnesium on the skin for the treatment of infected skin ulcers, boils and carbuncles of, and to accelerate wound healing. Magnesium is also used as a cold compress to treat serious bacterial skin infection caused by Streptococcus (erysipelas) and as a warm compress for skin infections of deep origin.
Some companies that make supplements of magnesium to calcium in combination promote a ratio of 2:1 or 3:1 as the ideal ratio for the absorption of these elements. However, there is no reliable research to support this claim. Claims that products from the coral calcium are ideal combinations of magnesium and calcium to treat a variety of diseases and conditions are being carefully evaluated by the Food and Drug Administration's (FDA) and the Federal Trade Commission United States.
How effective is it?
Natural Medicines Comprehensive Database (Data Base Medicines Comprehensive Natural) categorizes the effectiveness, based on scientific evidence, according to the following scale: effective, probably effective, possibly effective, possibly ineffective, likely ineffective, inefficient, and insufficient evidence to make a determination.
The efficiency rating for this product is:
Effective ...
• dyspepsia (heartburn or stomach acid) as an antacid. Using several magnesium compounds. Magnesium hydroxide appears to be the one that works faster.
• Prevention and treatment of magnesium deficiency, and some conditions related to magnesium deficiency.
• Use as a laxative for constipation or bowel preparation for surgery or diagnostic procedures.
Probably effective for ...
• The diseases that occur during pregnancy called preeclampsia or eclampsia. Magnesium should be given intravenously (IV) or as an injection. This must be done care provider.
• A type of irregular heartbeat called torsade de pointes. Magnesium should be given intravenously (VI). This must be done care provider.
Possibly effective ...
• Premenstrual syndrome (PMS). In some women taking magnesium appears to relieve symptoms of PMS including mood swings and bloating. Taking oral magnesium also seems to prevent menstrual migraines.
• The weakness of the bones (osteoporosis). Evidence suggests that taking magnesium may prevent bone loss in older women with osteoporosis. There is also evidence to indicate, older women, that taking estrogen daily plus calcium with magnesium and vitamin supplements further increases the strength of the bone than estrogen alone.
• Prevention of type 2 diabetes in middle-aged women who are overweight, if you get magnesium in food. More evidence is needed to determine whether the magnesium helps to treat diabetes.
• Diseases of the heart valves (mitral valve prolapse). Taking magnesium appears to reduce symptoms of mitral valve prolapse in persons with low levels of magnesium in their blood.
• High cholesterol. There is some evidence that suggests that taking magnesium chloride and magnesium oxide may produce small decreases in low density lipoprotein (LDL) and cholesterol levels and small increases in levels of high density lipoprotein (HDL) .
• Chest pain (angina) due to artery disease. Taking magnesium appears to reduce attacks of pain in people with coronary artery disease.
• Kidney stones. Taking magnesium appears to prevent recurrence of kidney stones, but other drugs such as chlorthalidone (Hygroton) may be more effective.
• Loss of hearing in people exposed to loud noises. Magnesium appears to prevent hearing loss in individuals who are exposed to loud noises.
• The metabolic syndrome (a condition that increases the risk of diabetes and heart disease). People with low magnesium levels in serum are at risk 6 to 7 times more likely to have metabolic syndrome than people with normal levels of magnesium. The highest intake of magnesium, either diet or supplements, is associated with a 27% lower risk of developing metabolic syndrome in healthy women and 31% less watering in healthy young adults.
• The prevention of stroke. There is some evidence to suggest that consuming more magnesium in the diet may reduce the risk in men suffering a stroke. However, there is no evidence that taking supplements of magnesium has the same effect.
• Chronic fatigue syndrome (CFS), when administered by injection. This must be done care provider.
• leg cramps associated with pregnancy.
• The pain of fibromyalgia, when used with malic acid.
Possibly Effective when given intravenously (IV) by a healthcare provider for ...
• Cluster headaches.
• The migraine headaches.
• The irregular heartbeats (arrhythmias).
• asthma attacks.
• The nerve pain due to cancer.
• Pain after hysterectomy.
• A lung disease called chronic obstructive pulmonary disease (COPD).
Possibly ineffective ...
• To help restart the heart function.
• Increase energy and endurance during athletic activity.
• cerebral palsy, when injected into a vein in preterm infants.
• A heart attack.
Insufficient evidence to make a determination ...
• The attention deficit disorder and hyperactivity disorder (ADHD). Children with ADHD appear to have lower levels of magnesium. Limited research suggests that magnesium may help children with ADHD who have low levels of magnesium.
• Anxiety. There is some evidence that indicates that magnesium, hawthorn, and California poppy (Sympathyl) can be effective in treating mild anxiety disorder. But this product is not available in the United States.
• The restless legs syndrome. Limited research suggests that taking magnesium may decrease the amount of movement and increase the time they could sleep for patients with restless legs syndrome. However, the role of magnesium, if any, in the restless legs syndrome is uncertain because some people with this condition have high levels of magnesium in the blood, while others with the same condition have low levels of magnesium.
• High blood pressure (hypertension). Some evidence suggests that taking magnesium reduces diastolic blood pressure (the bottom number in blood pressure reading) by about 2.2 mm of mercury in patients with mild or moderate blood pressure high. This is a small reduction. Magnesium does not seem much lower systolic blood pressure (the top number in the pressure reading). Some researchers question the results because they think that the studies were poorly designed.
• Leg cramps associated with pregnancy. The results of research on the use of magnesium for leg cramps caused by pregnancy, have been inconsistent. A study shows that magnesium may reduce the frequency of leg cramps. However, another study shows no benefit.
• hay fever.
• Lyme disease.
• Multiple sclerosis (MS).
• Preterm birth.
• Other conditions.
More evidence is needed to approve the magnesium for these uses.
How it works Back to top Magnesium is required for the proper growth and maintenance of bones. Magnesium is also required for the proper functioning of nerves, muscles and many other parts of the body. In the stomach, magnesium helps to neutralize stomach acid and helps the evacuation of stool through the intestines.
Is there any concern for the safety of its use? Back to top Magnesium is probably safe for most people when taken by mouth or injection product, available by prescription, are used correctly. In some people, magnesium may cause stomach upset, nausea, vomiting, diarrhea and other side effects.
Doses of less than 350 mg per day are safe for most adults. When taken in large amounts, magnesium MAY NOT SAFE. High doses could produce a buildup of magnesium in the body, causing serious side effects including irregular heartbeat, low blood pressure, confusion, slow breathing, coma and death.
Warnings and precautions:
Pregnancy and lactation: Magnesium is probably safe for pregnant women and breastfeeding women when taken orally in recommended doses. These amounts depend on the woman's age. Ask your health care provider to find out what the right amount for you.
Heart block: should not be given high doses of magnesium (typically by injection into a vein) to people with heart block.
Kidney problems, such as renal failure: If the kidneys fail to eliminate problems the body of magnesium. Taking too much magnesium can cause a buildup of magnesium can lead to potentially dangerous levels. Do not take magnesium if you have kidney problems.
Are there any drug interactions? Return to top Moderate
Be careful with this combination
Antibiotics (aminoglycosides)
Some antibiotics can affect the muscles. These antibiotics called aminoglycosides. Magnesium may also affect the muscles. Taking these antibiotics and an injection of magnesium may cause problems.
Some aminoglycoside antibiotics including amikacin (Amikin), gentamicin (Garamycin), kanamycin (Kantrex), streptomycin, tobramycin (Nebcin) and others.
Antibiotics (quinolone antibiotics)
Magnesium may decrease the amount of antibiotic absorbed by the body. Taking magnesium along with some antibiotics may decrease the effectiveness of some antibiotics. To avoid this interaction, take antibiotics for at least 2 hours before or 4 to 6 hours after taking magnesium supplements.
Some of these medicines that may interact with magnesium include ciprofloxacin (Cipro), enoxacin (Penetrex), norfloxacin (Chibroxin, Noroxin), sparfloxacin (Zagam), trovafloxacin (Trovan) and grepafloxacin (Raxar).
Antibiotics (tetracycline antibiotics)
Magnesium in the stomach can be attached to certain antibiotics called tetracyclines. This decreases the amount of tetracycline that can be absorbed. Taking magnesium with tetracyclines may decrease the effectiveness of tetracyclines. To avoid this interaction, take tetracyclines at least 2 hours before or 4 to 6 hours after taking magnesium supplements.
Some tetracyclines include demeclocycline (Declomycin), minocycline (Minocin) and tetracycline (Achromycin, and others).
Bisphosphonates
Magnesium may decrease the amount of bisphosphonate that the body absorbs. Taking magnesium with bisphosphonates can decrease the effectiveness of bisphosphonates. To avoid this interaction, take bisphosphonates for at least 2 hours before the magnesium or later in the day.
Some of bisphosphonates include alendronate (Fosamax), etidronate (Didronel), risedronate (Actonel), tiludronate (Skelid) and others.
Medications for high blood pressure (blockers calcium channel blockers)
Magnesium may lower blood pressure. Taking magnesium along with medication for high blood pressure could lower your blood pressure too.
Some medications for high blood pressure include nifedipine (Adalat, Procardia), verapamil (Calan, Isoptin), diltiazem (Cardizem), isradipine (DynaCirc), felodipine (Plendil), amlodipine (Norvasc) and others.
Water pills (potassium-sparing diuretics)
Some of the "water pills" can increase the magnesium levels in the body. Taking some "water pills" with magnesium may increase too much the amount of magnesium in the body.
Some "water pills" that increase the magnesium in the body include amiloride (Midamor), spironolactone (Aldactone) and triamterene (Dyrenium).
Muscle relaxants
Magnesium seems to help relax muscles. Taking magnesium with muscle relaxants may increase the risk of side effects of muscle relaxants.
Some muscle relaxants include carisoprodol (Soma), pipecuronium (arduous), orphenadrine (Banflex, Disipal), cyclobenzaprine, gallamine (Flaxedil), atracurium (Tracrium), pancuronium (Pavulon), succinylcholine (Anectine) and others.
Are there interactions with herbs and supplements? Return to top malic acid
Malic acid is used together with magnesium hydroxide to reduce the pain and tenderness associated with fibromyalgia. Do not know why this works and if there is any interaction between malic acid and magnesium hydroxide.
Boron
The magnesium in the blood is processed by the kidneys and excreted in the urine. That leaves the body. In women, boron supplements may slow this process and increase the levels of magnesium in the blood. In younger women, 18 to 25 years, the effect appears to be greater in women who are less active than women who are more athletic. In women who are past menopause, the effect is more marked in women with low intake of magnesium in the diet. It is not known how important these effects or whether they also occur in men.
Calcium
Calcium supplements may decrease the absorption of magnesium in the diet, but only at very high doses (2600 mg daily). However, in people with an adequate amount of stored magnesium, calcium has no significant effect on magnesium balance in the long term. People at high risk of magnesium deficiency should take calcium at bedtime instead of with meals, to avoid interfering with the absorption of magnesium in the diet. Magnesium does not seem to affect the absorption of calcium.
Vitamin D
Various types of vitamin D increase the absorption of magnesium, especially when taken in large doses. This effect has been used in the treatment of low magnesium levels in people with diseases that make it difficult to absorb magnesium.
Zinc
In healthy adult men, high doses of zinc (142 mg / day) appear to decrease the absorption of magnesium and the balance of magnesium levels. In addition, marginal zinc intake in the diet (53 mg per day) appears to increase magnesium loss in postmenopausal women. This could impair bone health. More research is needed to determine the importance of this interaction.
Are there interactions with food? Return to top There are no known food interactions.
What dose is used? Back to top next dose has been studied in scientific research:
FOR ORAL:
• To reduce the frequency and severity of migraine headaches:
• are given 1830 mg of magnesium citrate in three divided doses for up to 3 months.
• You give 600 mg (24 mmol) of trimagnesium dicitrate daily for up to 3 months.
• To reduce the frequency and severity of migraine headaches in children: are given 9 mg per kg of magnesium oxide in 3 divided doses for up to 16 weeks.
• To treat low magnesium levels in patients with type 2 diabetes: are given daily 50 ml of a magnesium chloride solution (containing 50 grams of magnesium chloride per 1000 ml of solution) for up to 16 weeks .
• For weak bones (osteoporosis) has been used 150-750 mg / day of magnesium, either alone or in combination with calcium and other supplements.
• For premenstrual syndrome (PMS): Use 200-360 mg / day.
The Recommended Dietary Allowance (RDA) for magnesium elemental is as follows: 1-3 years: 80 mg, 4-8 years: 130 mg, 9-13 years: 240 mg; 14-18 years: 410 mg (children) and 360 mg (girls) of 19-30 years: 400 mg (men) and 310 mg (women) for over 31 years: 420 mg (men) and 320 mg (women). For pregnant women of 14-18 years the RDA is 400 mg, of 19-30 years: 350 mg; of 31-50 years: 360 mg. For breastfeeding women aged 14-18 years the RDA is 360 mg; of 19-30 years: 310 mg; of 31-50 years: 320 mg. For infants under one year of age, the level of adequate intake (AI) is 30 mg from birth to 6 months and 75 mg of 7 to 12 months. The tolerable upper intake level (UL) for magnesium is 65 mg for children 1-3 years, 110 mg in children aged 4-8 years and 350 mg for anyone over 8 years, including women Pregnant and breastfeeding.
Other early nombresVolver Chelated Magnesium, Epsom Salts, Magnesia, Magnesia sulfuric, Magnesium, Magnesium Aspartate, Magnesium Carbonate, Magnesium Chloride, Magnesium Citrate, Magnesium disuccinate Hydrate, Magnesium Gluconate, Magnesium Glycerophosphate, Magnesium Glycinate, Magnesium Hydroxide, Magnesium Lactate, Magnesium Malate , Murakab Magnesium, Magnesium Orotate, Magnesium Oxide, Magnesium Phosphate, Magnesium Sulfate, Magnesium Trisilicate, Milk of Magnesia, Mg, atomic number 12.
MetodologíaVolver to top To learn more about how this article was written, refer to the methodology methodology ( http://www.nlm.nih.gov/medlineplus/spanish/druginfo/natural/methodo ... ) of the comprehensive data base natural medicines.
ReferenciasVolver the top To see all page references magnesium, please go to http://www.nlm.nih.gov/medlineplus/spanish/druginfo/natural/998.html .
1.McKevoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.2.Covington TR, et al. Handbook of Nonprescription Drugs. 11th ed. Washington, DC: American Pharmaceutical Association, 1996.3.Young DS. Effects of Drugs on Clinical Laboratory Tests 4th ed. Washington: AACC Press, 1995.4.Whitney E, Cataldo CB, Rolfes SR, eds. Understanding Normal and Clinical Nutrition. Belmont, CA: Wadsworth, 1998.5.Meacham SL, Taper LJ, Volpe SL. Effect of boron supplementation on blood and urinary calcium, magnesium, and phosphorus, and urinary boron in athletic
What is it?
How effective is it?
How it works
Is there any concern for the safety of its use?
Are there any drug interactions?
Are there interactions with herbs and supplements? Are there interactions with food?
What dose is used?
Other Names
Methodology
References
What is it?
Magnesium is a mineral present in large amounts in the body. Researchers estimate that the body of a person, on average, contains about 25 grams of magnesium, and about half of them are in the bones. Magnesium plays an important role in more than 300 chemical reactions that maintain the normal functioning of the body. People get magnesium from the diet, but sometimes, if the levels are very low, they need to take magnesium supplements. Magnesium intake in the diet may be low, especially in women.
An easy way to remember what foods are good sources of magnesium is related to the fibers. Foods that are high in fiber are also high in magnesium. Food sources of magnesium include legumes, whole grains, vegetables (especially broccoli, squash and leafy greens), seeds and nuts (especially almonds). Other sources include dairy products, meats, chocolate and coffee. Water with a high mineral content water "hard" is also a source of magnesium.
People take magnesium to prevent or treat magnesium deficiency. In the United States of magnesium deficiency is more or less frequent. It is especially common among African Americans and older people.
Magnesium is used as a laxative for constipation and bowel preparation prior to a surgical or diagnostic procedure. Also used as an antacid for acid indigestion.
Some people use magnesium for heart disease and blood vessels that include chest pain, irregular heart beats, high blood pressure, high levels of bad cholesterol called low density lipoprotein (LDL) levels low "good" cholesterol called high density lipoprotein (HDL), a disease of the heart valve (mitral valve prolapse) and heart attack.
Magnesium is also used to treat attention deficit disorder and hyperactivity disorder (ADHD), anxiety, chronic fatigue syndrome (CFS), Lyme disease, fibromyalgia, leg cramps during pregnancy, diabetes, kidney stones, migraine headaches, weak bones (osteoporosis), premenstrual syndrome (PMS), altitude sickness, urinary incontinence, the restless leg syndrome, asthma, fever Hay, multiple sclerosis and to prevent hearing loss.
Athletes sometimes use magnesium to increase energy and stamina.
Some people apply magnesium on the skin for the treatment of infected skin ulcers, boils and carbuncles of, and to accelerate wound healing. Magnesium is also used as a cold compress to treat serious bacterial skin infection caused by Streptococcus (erysipelas) and as a warm compress for skin infections of deep origin.
Some companies that make supplements of magnesium to calcium in combination promote a ratio of 2:1 or 3:1 as the ideal ratio for the absorption of these elements. However, there is no reliable research to support this claim. Claims that products from the coral calcium are ideal combinations of magnesium and calcium to treat a variety of diseases and conditions are being carefully evaluated by the Food and Drug Administration's (FDA) and the Federal Trade Commission United States.
How effective is it?
Natural Medicines Comprehensive Database (Data Base Medicines Comprehensive Natural) categorizes the effectiveness, based on scientific evidence, according to the following scale: effective, probably effective, possibly effective, possibly ineffective, likely ineffective, inefficient, and insufficient evidence to make a determination.
The efficiency rating for this product is:
Effective ...
• dyspepsia (heartburn or stomach acid) as an antacid. Using several magnesium compounds. Magnesium hydroxide appears to be the one that works faster.
• Prevention and treatment of magnesium deficiency, and some conditions related to magnesium deficiency.
• Use as a laxative for constipation or bowel preparation for surgery or diagnostic procedures.
Probably effective for ...
• The diseases that occur during pregnancy called preeclampsia or eclampsia. Magnesium should be given intravenously (IV) or as an injection. This must be done care provider.
• A type of irregular heartbeat called torsade de pointes. Magnesium should be given intravenously (VI). This must be done care provider.
Possibly effective ...
• Premenstrual syndrome (PMS). In some women taking magnesium appears to relieve symptoms of PMS including mood swings and bloating. Taking oral magnesium also seems to prevent menstrual migraines.
• The weakness of the bones (osteoporosis). Evidence suggests that taking magnesium may prevent bone loss in older women with osteoporosis. There is also evidence to indicate, older women, that taking estrogen daily plus calcium with magnesium and vitamin supplements further increases the strength of the bone than estrogen alone.
• Prevention of type 2 diabetes in middle-aged women who are overweight, if you get magnesium in food. More evidence is needed to determine whether the magnesium helps to treat diabetes.
• Diseases of the heart valves (mitral valve prolapse). Taking magnesium appears to reduce symptoms of mitral valve prolapse in persons with low levels of magnesium in their blood.
• High cholesterol. There is some evidence that suggests that taking magnesium chloride and magnesium oxide may produce small decreases in low density lipoprotein (LDL) and cholesterol levels and small increases in levels of high density lipoprotein (HDL) .
• Chest pain (angina) due to artery disease. Taking magnesium appears to reduce attacks of pain in people with coronary artery disease.
• Kidney stones. Taking magnesium appears to prevent recurrence of kidney stones, but other drugs such as chlorthalidone (Hygroton) may be more effective.
• Loss of hearing in people exposed to loud noises. Magnesium appears to prevent hearing loss in individuals who are exposed to loud noises.
• The metabolic syndrome (a condition that increases the risk of diabetes and heart disease). People with low magnesium levels in serum are at risk 6 to 7 times more likely to have metabolic syndrome than people with normal levels of magnesium. The highest intake of magnesium, either diet or supplements, is associated with a 27% lower risk of developing metabolic syndrome in healthy women and 31% less watering in healthy young adults.
• The prevention of stroke. There is some evidence to suggest that consuming more magnesium in the diet may reduce the risk in men suffering a stroke. However, there is no evidence that taking supplements of magnesium has the same effect.
• Chronic fatigue syndrome (CFS), when administered by injection. This must be done care provider.
• leg cramps associated with pregnancy.
• The pain of fibromyalgia, when used with malic acid.
Possibly Effective when given intravenously (IV) by a healthcare provider for ...
• Cluster headaches.
• The migraine headaches.
• The irregular heartbeats (arrhythmias).
• asthma attacks.
• The nerve pain due to cancer.
• Pain after hysterectomy.
• A lung disease called chronic obstructive pulmonary disease (COPD).
Possibly ineffective ...
• To help restart the heart function.
• Increase energy and endurance during athletic activity.
• cerebral palsy, when injected into a vein in preterm infants.
• A heart attack.
Insufficient evidence to make a determination ...
• The attention deficit disorder and hyperactivity disorder (ADHD). Children with ADHD appear to have lower levels of magnesium. Limited research suggests that magnesium may help children with ADHD who have low levels of magnesium.
• Anxiety. There is some evidence that indicates that magnesium, hawthorn, and California poppy (Sympathyl) can be effective in treating mild anxiety disorder. But this product is not available in the United States.
• The restless legs syndrome. Limited research suggests that taking magnesium may decrease the amount of movement and increase the time they could sleep for patients with restless legs syndrome. However, the role of magnesium, if any, in the restless legs syndrome is uncertain because some people with this condition have high levels of magnesium in the blood, while others with the same condition have low levels of magnesium.
• High blood pressure (hypertension). Some evidence suggests that taking magnesium reduces diastolic blood pressure (the bottom number in blood pressure reading) by about 2.2 mm of mercury in patients with mild or moderate blood pressure high. This is a small reduction. Magnesium does not seem much lower systolic blood pressure (the top number in the pressure reading). Some researchers question the results because they think that the studies were poorly designed.
• Leg cramps associated with pregnancy. The results of research on the use of magnesium for leg cramps caused by pregnancy, have been inconsistent. A study shows that magnesium may reduce the frequency of leg cramps. However, another study shows no benefit.
• hay fever.
• Lyme disease.
• Multiple sclerosis (MS).
• Preterm birth.
• Other conditions.
More evidence is needed to approve the magnesium for these uses.
How it works Back to top Magnesium is required for the proper growth and maintenance of bones. Magnesium is also required for the proper functioning of nerves, muscles and many other parts of the body. In the stomach, magnesium helps to neutralize stomach acid and helps the evacuation of stool through the intestines.
Is there any concern for the safety of its use? Back to top Magnesium is probably safe for most people when taken by mouth or injection product, available by prescription, are used correctly. In some people, magnesium may cause stomach upset, nausea, vomiting, diarrhea and other side effects.
Doses of less than 350 mg per day are safe for most adults. When taken in large amounts, magnesium MAY NOT SAFE. High doses could produce a buildup of magnesium in the body, causing serious side effects including irregular heartbeat, low blood pressure, confusion, slow breathing, coma and death.
Warnings and precautions:
Pregnancy and lactation: Magnesium is probably safe for pregnant women and breastfeeding women when taken orally in recommended doses. These amounts depend on the woman's age. Ask your health care provider to find out what the right amount for you.
Heart block: should not be given high doses of magnesium (typically by injection into a vein) to people with heart block.
Kidney problems, such as renal failure: If the kidneys fail to eliminate problems the body of magnesium. Taking too much magnesium can cause a buildup of magnesium can lead to potentially dangerous levels. Do not take magnesium if you have kidney problems.
Are there any drug interactions? Return to top Moderate
Be careful with this combination
Antibiotics (aminoglycosides)
Some antibiotics can affect the muscles. These antibiotics called aminoglycosides. Magnesium may also affect the muscles. Taking these antibiotics and an injection of magnesium may cause problems.
Some aminoglycoside antibiotics including amikacin (Amikin), gentamicin (Garamycin), kanamycin (Kantrex), streptomycin, tobramycin (Nebcin) and others.
Antibiotics (quinolone antibiotics)
Magnesium may decrease the amount of antibiotic absorbed by the body. Taking magnesium along with some antibiotics may decrease the effectiveness of some antibiotics. To avoid this interaction, take antibiotics for at least 2 hours before or 4 to 6 hours after taking magnesium supplements.
Some of these medicines that may interact with magnesium include ciprofloxacin (Cipro), enoxacin (Penetrex), norfloxacin (Chibroxin, Noroxin), sparfloxacin (Zagam), trovafloxacin (Trovan) and grepafloxacin (Raxar).
Antibiotics (tetracycline antibiotics)
Magnesium in the stomach can be attached to certain antibiotics called tetracyclines. This decreases the amount of tetracycline that can be absorbed. Taking magnesium with tetracyclines may decrease the effectiveness of tetracyclines. To avoid this interaction, take tetracyclines at least 2 hours before or 4 to 6 hours after taking magnesium supplements.
Some tetracyclines include demeclocycline (Declomycin), minocycline (Minocin) and tetracycline (Achromycin, and others).
Bisphosphonates
Magnesium may decrease the amount of bisphosphonate that the body absorbs. Taking magnesium with bisphosphonates can decrease the effectiveness of bisphosphonates. To avoid this interaction, take bisphosphonates for at least 2 hours before the magnesium or later in the day.
Some of bisphosphonates include alendronate (Fosamax), etidronate (Didronel), risedronate (Actonel), tiludronate (Skelid) and others.
Medications for high blood pressure (blockers calcium channel blockers)
Magnesium may lower blood pressure. Taking magnesium along with medication for high blood pressure could lower your blood pressure too.
Some medications for high blood pressure include nifedipine (Adalat, Procardia), verapamil (Calan, Isoptin), diltiazem (Cardizem), isradipine (DynaCirc), felodipine (Plendil), amlodipine (Norvasc) and others.
Water pills (potassium-sparing diuretics)
Some of the "water pills" can increase the magnesium levels in the body. Taking some "water pills" with magnesium may increase too much the amount of magnesium in the body.
Some "water pills" that increase the magnesium in the body include amiloride (Midamor), spironolactone (Aldactone) and triamterene (Dyrenium).
Muscle relaxants
Magnesium seems to help relax muscles. Taking magnesium with muscle relaxants may increase the risk of side effects of muscle relaxants.
Some muscle relaxants include carisoprodol (Soma), pipecuronium (arduous), orphenadrine (Banflex, Disipal), cyclobenzaprine, gallamine (Flaxedil), atracurium (Tracrium), pancuronium (Pavulon), succinylcholine (Anectine) and others.
Are there interactions with herbs and supplements? Return to top malic acid
Malic acid is used together with magnesium hydroxide to reduce the pain and tenderness associated with fibromyalgia. Do not know why this works and if there is any interaction between malic acid and magnesium hydroxide.
Boron
The magnesium in the blood is processed by the kidneys and excreted in the urine. That leaves the body. In women, boron supplements may slow this process and increase the levels of magnesium in the blood. In younger women, 18 to 25 years, the effect appears to be greater in women who are less active than women who are more athletic. In women who are past menopause, the effect is more marked in women with low intake of magnesium in the diet. It is not known how important these effects or whether they also occur in men.
Calcium
Calcium supplements may decrease the absorption of magnesium in the diet, but only at very high doses (2600 mg daily). However, in people with an adequate amount of stored magnesium, calcium has no significant effect on magnesium balance in the long term. People at high risk of magnesium deficiency should take calcium at bedtime instead of with meals, to avoid interfering with the absorption of magnesium in the diet. Magnesium does not seem to affect the absorption of calcium.
Vitamin D
Various types of vitamin D increase the absorption of magnesium, especially when taken in large doses. This effect has been used in the treatment of low magnesium levels in people with diseases that make it difficult to absorb magnesium.
Zinc
In healthy adult men, high doses of zinc (142 mg / day) appear to decrease the absorption of magnesium and the balance of magnesium levels. In addition, marginal zinc intake in the diet (53 mg per day) appears to increase magnesium loss in postmenopausal women. This could impair bone health. More research is needed to determine the importance of this interaction.
Are there interactions with food? Return to top There are no known food interactions.
What dose is used? Back to top next dose has been studied in scientific research:
FOR ORAL:
• To reduce the frequency and severity of migraine headaches:
• are given 1830 mg of magnesium citrate in three divided doses for up to 3 months.
• You give 600 mg (24 mmol) of trimagnesium dicitrate daily for up to 3 months.
• To reduce the frequency and severity of migraine headaches in children: are given 9 mg per kg of magnesium oxide in 3 divided doses for up to 16 weeks.
• To treat low magnesium levels in patients with type 2 diabetes: are given daily 50 ml of a magnesium chloride solution (containing 50 grams of magnesium chloride per 1000 ml of solution) for up to 16 weeks .
• For weak bones (osteoporosis) has been used 150-750 mg / day of magnesium, either alone or in combination with calcium and other supplements.
• For premenstrual syndrome (PMS): Use 200-360 mg / day.
The Recommended Dietary Allowance (RDA) for magnesium elemental is as follows: 1-3 years: 80 mg, 4-8 years: 130 mg, 9-13 years: 240 mg; 14-18 years: 410 mg (children) and 360 mg (girls) of 19-30 years: 400 mg (men) and 310 mg (women) for over 31 years: 420 mg (men) and 320 mg (women). For pregnant women of 14-18 years the RDA is 400 mg, of 19-30 years: 350 mg; of 31-50 years: 360 mg. For breastfeeding women aged 14-18 years the RDA is 360 mg; of 19-30 years: 310 mg; of 31-50 years: 320 mg. For infants under one year of age, the level of adequate intake (AI) is 30 mg from birth to 6 months and 75 mg of 7 to 12 months. The tolerable upper intake level (UL) for magnesium is 65 mg for children 1-3 years, 110 mg in children aged 4-8 years and 350 mg for anyone over 8 years, including women Pregnant and breastfeeding.
Other early nombresVolver Chelated Magnesium, Epsom Salts, Magnesia, Magnesia sulfuric, Magnesium, Magnesium Aspartate, Magnesium Carbonate, Magnesium Chloride, Magnesium Citrate, Magnesium disuccinate Hydrate, Magnesium Gluconate, Magnesium Glycerophosphate, Magnesium Glycinate, Magnesium Hydroxide, Magnesium Lactate, Magnesium Malate , Murakab Magnesium, Magnesium Orotate, Magnesium Oxide, Magnesium Phosphate, Magnesium Sulfate, Magnesium Trisilicate, Milk of Magnesia, Mg, atomic number 12.
MetodologíaVolver to top To learn more about how this article was written, refer to the methodology methodology ( http://www.nlm.nih.gov/medlineplus/spanish/druginfo/natural/methodo ... ) of the comprehensive data base natural medicines.
ReferenciasVolver the top To see all page references magnesium, please go to http://www.nlm.nih.gov/medlineplus/spanish/druginfo/natural/998.html .
1.McKevoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.2.Covington TR, et al. Handbook of Nonprescription Drugs. 11th ed. Washington, DC: American Pharmaceutical Association, 1996.3.Young DS. Effects of Drugs on Clinical Laboratory Tests 4th ed. Washington: AACC Press, 1995.4.Whitney E, Cataldo CB, Rolfes SR, eds. Understanding Normal and Clinical Nutrition. Belmont, CA: Wadsworth, 1998.5.Meacham SL, Taper LJ, Volpe SL. Effect of boron supplementation on blood and urinary calcium, magnesium, and phosphorus, and urinary boron in athletic
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Permalink Reply by Starlene Andrea Godfrey on
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Wow you really did your research on this. Nice article very well done. Thanks for sharing.
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Patchwork Merchant Mercenaries had its humble beginnings as an idea of a few artisans and craftsmen who enjoy performing with live steel fighting. As well as a patchwork quilt tent canvas. Most had prior military experience hence the name.
Patchwork Merchant Mercenaries.
Vendertainers that brought many things to a show and are know for helping out where ever they can.
As well as being a place where the older hand made items could be found made by them and enjoyed by all.
We expanded over the years to become well known at what we do. Now we represent over 100 artisans and craftsman that are well known in their venues and some just starting out. Some of their works have been premiered in TV, stage and movies on a regular basis.
Specializing in Medieval, Goth , Stage Film, BDFSM and Practitioner.
Patchwork Merchant Mercenaries a Dept of, Ask For IT was started by artists and former military veterans, and sword fighters, representing over 100 artisans, one who made his living traveling from fair to festival vending medieval wares. The majority of his customers are re-enactors, SCAdians and the like, looking to build their kit with period clothing, feast gear, adornments, etc.
Likewise, it is typical for these history-lovers to peruse the tent (aka mobile store front) and, upon finding something that pleases the eye, ask "Is this period?"
A deceitful query!! This is not a yes or no question. One must have a damn good understanding of European history (at least) from the fall of Rome to the mid-1600's to properly answer. Taking into account, also, the culture in which the querent is dressed is vitally important. You see, though it may be well within medieval period, it would be strange to see a Viking wearing a Caftan...or is it?
After a festival's time of answering weighty questions such as these, I'd sleep like a log! Only a mad man could possibly remember the place and time for each piece of kitchen ware, weaponry, cloth, and chain within a span of 1,000 years!! Surely there must be an easier way, a place where he could post all this knowledge...
Traveling Within The World is meant to be such a place. A place for all of these artists to keep in touch and directly interact with their fellow geeks and re-enactment hobbyists, their clientele.
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