Magnesium deficiency may be a hazardous factor in occurrence of circulatory system diseases and Magnesium fulfills a regulating role in blood pressure control, by this it affects hypertension. ĭietary Reference Intakes for various life stage groups - magnesium The content of Magnesium in food products is expressed in miligrams. Soybean flour, barley groats, nuts, buckwheat groats, chocolate, cocoa, pumpkin stones, bean, pea, corn, lentil, spinach,
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It takes part in build of bones and teeth, participates in process of vision, has important role in transferring pieces of information between muscles and nerves, takes part in metabolism, synthesis of nucleic acids and proteins, thermoregulation, lipids metabolism, inhibits blood coagulation, (protects against thrombi in vessels and in heart - protection against infarction), is the activator of some enzymes. Organism demand for chlorine from food and its losses from organism are similar as in case of sodium that is why the prescriptions for both these elements are the same.
In periods of long-lasting sweating, chronic diarrhea, vomiting and during use of diuretics chlorine is lost from organism together with
The content of Chloride in food products is expressed in miligrams orĭietary Reference Intakes for various life stage groups - chloride Salt, cheese, cured meat products, food produced with soybean content. It is the main ingredient of secretions and excrements, is contained in composition of digestive juices in digestive system (gastric juice and saliva), participates in regulation of water balance in organism and acid-base equilibrium. Absorption is negatively affected by:Īppropriate calcium consumption at childhood and maturing period ensures correct ossification and calciumization of skeleton and minimizes the hazard of osteoporosis occurrence at older age. Very good absorbing conditions occur when calcium is absorbed with protein and lactose, also the presence of vitamin D is important. The level of calcium absorption depends on food composition, fiber content, pH in small intestine (better absorption in acid reaction), speed of chyme moving in intestine, a sort of compound in which calcium occurs and calcium to phosphorus ratio. 99% of this amount is included in bones and Of apparently healthy people that are assumed to be adequate-used when an RDA cannot be determined.Ĭalcium constitutes about 2% of an adult's body mass. *3 Adequate Intake (AIs) - the recommended average daily intake level based on observed or experimentally determined approximations or estimates of nutrient intake by a group (or groups) As intake increases above the UL, the potential risk of adverse effects may increase. *2 Tolerable Upper Intake Levels (ULs) - the highest average daily nutrient intake level that is likely to pose no risk of adverse health effects to almostĪll individuals in the general population. Recommended Dietary Allowances (RDAs) - the average daily dietary nutrient intake level sufficient to meet the nutrient requirement of nearly all (97,5%)) healthy individuals in a particular life stage and gender group. ĭietary Reference Intakes for various life stage groups - calcium The content of Calcium in food products is expressed in miligrams.
It is in composition of many enzymes.Ĭheese, cottage cheese, milk, sardine, cress, eggs, cabbage, meat, potato, beet, pod vegetables, nuts. Correct concentration of calcium reduces hazard of occurring heart diseases, stroke, large intestine cancer, and kidney calculus. It fulfills a role in conducting nervous impulses, mechanism of muscle contraction, permeability of cellular membranes, in adjustment of blood coagulation process, adjustment of heart beat and absorption of vitaminī 12, affect arterial pressure control. Calcium is constantly exchanged - this exchange is based on building it into bones and enamel and resorption. Ĭalcium constitutes a part of build material of bones and enamel. Daily requirement for micro elements does not transcend 100. Macro elements are elements for which dailyġ00. Macro elements and micro elements (trace elements). Mineral ingredients in respect of organism demand are divided into two groups: Functions, food sources, nutritional requirements, interesting facts
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