求翻译：作为人体必需的微量元素之一的镁，对心脏血管具有重要的保护作用，有“心血管卫士”之称。人体如果缺镁，可导致心动过速、心律不齐及心肌坏死和钙化。因此，缺镁比高血压、高血脂对心脏更有危险性。是什么意思？

As one of the essential trace elements of magnesium, important for cardiovascular protection, the "cardiovascular" Guardian said. If the body magnesium deficiency can lead to tachycardia, arrhythmia and myocardial necrosis and calcification. Therefore, magnesium deficiency than high blood pressure,

The trace elements essential to human beings as one of the magnesium of the blood vessels of the heart, plays an important role of protection, which is known as the " " cardiovascular guardian. If human body magnesium deficiency, which can lead to tachycardia, arrhythmia and myocardial necrosis and

Of magnesium as human body essential trace elements, has the important protective function to the heart blood vessel, has “the cardiovascular bodyguard” the name.If the human body lacks the magnesium, may cause tachycardia, the heart rhythm uneven and cardiac muscle necrosis and the calcification.Th

As one of the essential trace elements magnesium, an important protection role in cardiovascular, "cardiovascular" guardian said. Human magnesium deficiency may lead to tachycardia, arrhythmia and myocardial infarction and calcification. Therefore, more magnesium than high blood pressure, high blood

As one of the essential trace elements magnesium, an important protection role in cardiovascular, "cardiovascular" guardian said. Human magnesium deficiency may lead to tachycardia, arrhythmia and myocardial infarction and calcification. Therefore, more magnesium than high blood pressure, high blood