Magnesium deficiency adversely affect the heart

Magnesium is a mineral that exists in the bones, tissues and organs of the body. The body of an adult contains about 25 grams of magnesium. Of these, 60% are located in the skeleton, 39% in the cells and the remaining 1% in blood.
It is an intracellular metal element, which should be taken in specific quantities. In the human body there are many essential minerals such as calcium, potassium and sodium. But in order for them to operate, require magnesium. Magnesium activates over 300 different biochemical reactions in the human body, all the same necessary in order for this to work properly. One of these biochemical reactions and the function of the heart cells.
Magnesium deficiency negatively affects the heart. If magnesium is deficient in the body, not the relaxation of the heart muscle, so he is ready for the next contraction. Experts believe that magnesium deficiency might be a key factor in the relationship between heart disease and the factors that cause heart problems such as high blood pressure, accumulation thickness in waist circumference, diabetes and stress.

Also, studies suggest a possible correlation between a moderate reduction in the risk of coronary heart disease in men with increased magnesium intake. Even in women observed that greater magnesium intake was associated with lower risk of sudden cardiac death.

Furthermore, magnesium helps in maintaining a normal heart rhythm and sometimes administered intravenously in hospitals to reduce the likelihood of atrial fibrillation and cardiac arrhythmias. Individuals with congestive heart failure is often at risk for developing cardiac arrhythmia. For this reason, doctors recommend as part of the treatment of congestive heart failure magnesium intake.

Another study showed that taking magnesium for a year from people with symptoms of cardiac arrhythmias, improves the survival rate compared with placebo. Magnesium and calcium are combined in very specific ratios, make the heart to function properly.
The results of the treatment with the use of magnesium in heart attack survivors, however, are conflicting. Some studies report lower death rates and fewer arrhythmias and improved blood pressure when magnesium is used as part of treatment after a heart attack. But in another study observed that magnesium slightly increased risk of sudden death.
In conclusion, magnesium has antiarrhythmic potential in the heart and it would be tested in cases of tachycardia, a and doses, when administered as a preventative therapy, have no adverse effects. Furthermore, it reduces the risk of coronary heart disease and sudden cardiac death.
Dietary sources
Magnesium is present in a wide variety of foods. Sunflower seeds, salmon and green vegetables contain more magnesium, and contains little meat. Processed foods do not have sufficient amount of magnesium. Specifically, magnesium is present in sunflower seeds, walnuts, almonds, hazelnuts, for linseed in sesame , the pistachios, the dates, groundnuts, chickpeas in, bananas, in figs, apples, peaches, apricots, wheat germ to the full, the full grain in millet, corn, soy, legumes, in American beans, garlic, broccoli and artichoke. Good sources of magnesium, is also cocoa (and therefore chocolate) and spices.