Magnesium is used in products that benefit from being lightweight, such as car seats, luggage, laptops, cameras and power tools. It is also added to molten iron and steel to remove sulfur. As magnesium ignites easily in air and burns with a bright light, it's used in flares, fireworks and sparklers.
Magnesium is important for many processes in the body, including regulating muscle and nerve function, blood sugar levels, and blood pressure and making protein, bone, and DNA.
Most magnesium produced globally comes from natural minerals such as dolomite and magnesite in the form of magnesium carbonate. It can also be found in seawater which contains 0.13 percent of the element in the form of magnesium chloride, and in salt lakes brines or underground mineral salt deposits.
It was first isolated in 1808 by Sir Humphry Davy, who evaporated the mercury from a magnesium amalgam made by electrolyzing a mixture of moist magnesia and mercuric oxide. The name magnesium comes from Magnesia, a district of Thessaly (Greece) where the mineral magnesia alba was first found.
Magnesium is used in products that benefit from being lightweight, such as car seats, luggage, laptops, cameras and power tools. It is also added to molten iron and steel to remove sulfur. As magnesium ignites easily in air and burns with a bright light, it's used in flares, fireworks and sparklers.
This mineral helps in maintaining function in our nerves and muscles and supports a healthy immune system. It also plays a role in keeping our heartbeat steady and bones strong. Current recommended daily requirements of magnesium for adults 51 and older is 420 milligrams for men and 320 milligrams for women.
Mining of this deposit commenced in 1989. Similar magnesite deposits occur at Yaamba and Triple Four, also in the Rockhampton area. Magnesite occurs near Gunnawarra southwest of Cairns, and in southern Queensland near Kilkivan and at Upper Widgee.
Magnesium supplementation has been used successfully in the treatment of different conditions such as PMS, PCOS, mood disorders, and postmenopausal symptoms and consequent risk factors, particularly in the association with other dietary components with proven antioxidant and anti-inflammatory activity.
Magnesium helps maintain a normal heart rhythm and doctors sometimes administer it intravenously (IV) in the hospital to reduce the chance of atrial fibrillation and cardiac arrhythmia (irregular heartbeat). People with congestive heart failure (CHF) are often at risk for developing cardiac arrhythmia.
From a neurological standpoint, magnesium plays an essential role in nerve transmission and neuromuscular conduction. It also functions in a protective role against excessive excitation that can lead to neuronal cell death (excitotoxicity), and has been implicated in multiple neurological disorders.
Magnesium is needed for more than 300 biochemical reactions in the body. It helps to maintain normal nerve and muscle function, supports a healthy immune system, keeps the heartbeat steady, and helps bones remain strong. It also helps adjust blood glucose levels.
Maintains Healthy Brain Function
Magnesium plays an important role in relaying signals between your brain and body. It acts as the gatekeeper for the N-methyl-D-aspartate (NMDA) receptors, which are found on your nerve cells and aid brain development, memory, and learning ( 3 ).
Magnesium deficiency is frequently observed in conditions causing steatorrhoea or severe chronic diarrhoea such as Crohn's disease, ulcerative colitis, coeliac disease, Whipple's disease and short bowel syndrome.
Severe magnesium deficiency can cause problems with the function of your nervous system and heart. It can lead to things like muscle spasms, seizures, or heart arrhythmias. Oral or intravenous magnesium can supplement a low magnesium level. But it's important to find and address the underlying cause.
Fruit juices such as orange juice, cherry juice, and watermelon juice are all good sources of magnesium, potassium, and phosphorus. According to the FNDDS, the average school container (124 grams) of 100% orange juice provides : 13.6 mg of magnesium.
Eat Bananas for a Magnesium-Rich Snack
Bananas may be better known for being rich in heart-healthy and bone-strengthening potassium, but a medium-size banana also provides 32 mg (or 8 percent DV) of magnesium, along with 10.3 mg of vitamin C (11.4 percent DV) and 3 g (12 percent) of fiber, according to the USDA.
Fruits high in magnesium include dried figs, avocados, guavas, bananas, kiwi fruit, papayas, blackberries, raspberries, cantaloupes, and grapefruit. The daily value (DV) for magnesium 420mg per day.
In a peer reviewed human study, a magnesium compound has been shown to reverse markers of brain aging by as much as 14 years!
In the elderly, the importance of an adequate magnesium intake is reiterated as research shows it may preserve cognitive function. Eating a diet rich in magnesium foods can support the daily recommended intake. Another option to consider is food supplements.
Magnesium can decrease the absorption and effectiveness of numerous medications, including some common antibiotics such as tetracycline (Achromycin, Sumycin), demeclocycline (Declomycin), doxycycline (Vibramycin), minocycline (Minocin), ciprofloxacin (Cipro), levofloxacin (Levaquin), moxifloxacin (Avelox) and ofloxacin ...