Magnesium

Description

Magnesium plays a role in many cellular functions, including those involving phosphoralations oxydaires, glycolysis, DNA transcription and protein synthesis.

The adult human body contains approximately 25 g of magnesium, 50 to 60% are located in the bone. Under normal conditions, in healthy individuals, 30 to 50% of ingested magnesium can be aborbé. In case of high dietary intake, kidney removes excess magnesium as the mechanism of renal reabsorption of magnesium operates at a rate close to saturation. Conversely, when the supply decreases, the tubular reabsorption dimine. Acute alcohol intake leads to a leakage of urine magnesium.

Sources of Magnesium

See the list of foods that provide the most Magnesium

Needs

The 100% value in the ANC Nutritiomètre ® is 6 mg per kg of body weight of people, regardless of gender, with necessary supplements for teenagers, pregnant women and aallaintes.

The maximum input can be set to the value 200% ANC (although these can be important inputs without adverse consequences due to renal homeostasis), and providing a minimum of 60% in the Nutritiomètre ®.

(Source: "Recommended dietary allowances for the French population," the CNERNA-CNRS. Edition coordinated by Ambroise Martin.)

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