Low dietary magnesium increases supraventricular ectopy
نویسندگان
چکیده
منابع مشابه
Mild Hypokalemia and Supraventricular Ectopy Increases the Risk of Stroke in Community-Dwelling Subjects.
BACKGROUND AND PURPOSE Stroke is independently associated with the common conditions of hypokalemia and supraventricular ectopy, and we hypothesize that the combination of excessive supraventricular ectopic activity and hypokalemia has a synergistic impact on the prognosis in terms of stroke in the general population. METHODS Subjects (55-75 years old) from the Copenhagen Holter Study cohort ...
متن کاملLow Dietary Magnesium Intake and Hypertension
Purpose: Magnesium (Mg) is a key factor in blood pressure regulation. However, only in recent years, magnesium dietary intake has been studied in relation to hypertension, with equivocal conclusions. Further no comparisons have previously been made between the UK general population and primary hypertensives, the UK RNI and the USARDA. Methods: Twenty-five hypertensives (HT) (mean age 63.4 y) an...
متن کاملInadequate dietary magnesium intake increases atherosclerotic plaque development in rabbits.
Epidemiological studies have shown dietary magnesium (Mg) intake and serum Mg levels to be inversely correlated with the development of atherosclerosis. We hypothesized that low levels of Mg would promote atherosclerotic plaque development in rabbits. New Zealand white rabbits (4 months old, n = 22) were fed an atherogenic diet containing 0.12% (-Mg), 0.27% (control), or 0.43% (+Mg) Mg for 8 we...
متن کاملSome magnesium status indicators and oxidative metabolism responses to low-dietary magnesium are affected by dietary copper in postmenopausal women.
OBJECTIVE A study with human volunteers was conducted to ascertain whether a low intake of copper (Cu) would exacerbate the response to a deficient intake of magnesium (Mg). METHODS Nineteen postmenopausal women, age 47 to 78 y, completed a metabolic unit study as designed. For 162 d, nine women were fed a diet containing 1.0 mg of Cu/2000 kcal and 10 women were fed 3.0 mg of Cu/2000 kcal. Di...
متن کاملDietary magnesium increases calcium absorption of ovine small intestine in vivo and in vitro.
The purpose of this study was to investigate whether or not an increase in dietary Mg intake increases Ca absorption in the ovine gastrointestinal tract. In an in vivo experiment, an increase in the infused MgCl2 level (0.0, 25.0 and 75.0 mg Mg x kg BW(-1) x day(-1) with 75.0 mg Ca x kg BW(-1) x day(-1) as CaCl2) into the rumen for ten days significantly decreased fecal excretion but increased ...
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ژورنال
عنوان ژورنال: The American Journal of Clinical Nutrition
سال: 2002
ISSN: 0002-9165,1938-3207
DOI: 10.1093/ajcn/75.3.550