portal medyczny – pzsi
Marit 
Water absorption occurs in the duodenum, in the small and thick intestine. From the intestine, the water penetrates into the arterial bloodstream, But first he must go through portal circulation and liver. Solid foods are also a source of water. It is worth recalling, that the most popular vegetarian products, such as … Zobacz
Minerals
The role of minerals in the political transformation of matter is definitely wider than the role of vitamins. Mineral components are necessary in the system for building purposes (Especially in bone tissue), are part of the body fluids, some enzymes, high -energy relationships, etc.. Wywierają również … Zobacz
Vitamin B12 – so -called. cobalamin or cyanocobalamin. This is the overall name of Korynoids containing cobalt. Korynooids are part of all cells in mammals and fulfill an important physiological role there.
In the past, various names were used for vitamin B12: anti -emission factor, hepatic factor, zewnątrzpochodny … Zobacz
Folacyna (vitamin M)- is a common name for folic acid and compounds of derivatives of pteroiloglutamic acid, showing similar biological activity as folic acid. Folacin is a component of enzymes M,in. important for the transformation of some amino acids (Seyns in glycine, Histidine in glutamic acid, homocysteiny w … Zobacz
Vitamin B6 (Parydoksyna) - this name covers a group of natural pyrinum compounds, which undergo mutual transformations in the body and have equal physiological effects. They belong here: pirydoksal, Piydoksamina, Parydoksyna. This last relationship occurs mainly in plant products. We know, że witamina B6 … Zobacz
Niacin - vitamin PP. From a chemical point of view, this is nicotine acid and its amide. Niacin is a component of nucleotides in the system (Nad i nadp) participating in glycolysis processes, fat synthesis and tissue oxidation. Niedobór niacyny może upośledzać odżywianie … Zobacz
Vitamin B2 - Ryboflawina is part of the so -called enzymes. flavin nucleotides, which play an important role in tissue oxidation processes. It is also of great importance for the proper functioning of the eye. Vitamin B2 deficiency is manifested by fatigue, deterioration, fiber, tearing, about … Zobacz
Vitamin B1 – a właściwie jej biologicznie czynna postać — pirofosforan — pełni funkcję grupy prostetycznej wielu enzymów uczestniczących głównie w przemianie pośredniej węglowodanów. With thiamine deficiency, whose amount in the fluid of the system increases. Charakterystyczne dla … Zobacz
Group B vitamins have many common features, to which we include water solubility and (except inositol) to, that they contain nitrogen in their molecule. In larger quantities, they occur together in the same natural products, e.g.. yeast, bran etc.. Są niezbędne … Zobacz
Vitamin C – The importance of vitamin C (ascorbic acid and its derivatives) in human nutrition it is relatively well known, and the symptoms of its deficiency have been described many times. This does not mean, however, that all mechanisms of vitamin C operation were finally examined. We know, że odgrywa … Zobacz