El caroteno, una provitamina A, en el hígado, se transforma en vitamina A.
Preside el crecimiento. Alimenta la membrana mucosa y los tejidos, dándoles resistencia a las enfermedades. Confiere elementos de defensa contra las infecciones. Su falta o insuficiencia perturba el crecimiento del individuo, produce sequedad en la piel, la conjuntiva y las glándulas lagrimales, acarrea molestias de los ojos (xeroftalmia, ceguera nocturna), predispone a las infecciones de las vías respiratorias ya los cálculos renales.
La vitamina A es termoestable (resistente al calor hasta 100 ° C), hidroinsoluble (no soluble en agua), liposoluble (soluble en grasas).
Ricas fuentes de vitamina A o provitamina A (caroteno) son todas las hojas verdes (cuanto más verde la hoja tanto más rica en vitamina A) y los vegetales de coloración amarillenta (zanahoria, calabaza, etc), así como las frutas con esa coloración (albarico, papaya, mango, melocotón, mandarina). La yema de huevo también.
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Vitamin A
Carotene, a provitamin A, in the liver, transforms into vitamin A.
It presides over growth. It feeds the mucous membrane and tissues, giving them resistance to the diseases. It confers elements of defense against infections. Its lack or insufficiency disrupts the growth of the individual, produces dryness in the skin, conjunctiva and lacrimal glands, causes diseases of the eyes (xerophthalmia, nocturnal blindness), predisposes to respiratory tract infections and renal calculi.
Vitamin A is thermostable (heat resistant to 100 ° C), water-insoluble (non-water soluble), fat soluble (fat soluble).
Rich sources of vitamin A or provitamin A (carotene) are all green leaves (the greener the leaf, the richer it is in vitamin A) and the yellowing vegetables (carrot, pumpkin, etc.) as well as fruits with this coloration (apricot, papaya, mango, peach, tangerine). Egg yolk too.
It presides over growth. It feeds the mucous membrane and tissues, giving them resistance to the diseases. It confers elements of defense against infections. Its lack or insufficiency disrupts the growth of the individual, produces dryness in the skin, conjunctiva and lacrimal glands, causes diseases of the eyes (xerophthalmia, nocturnal blindness), predisposes to respiratory tract infections and renal calculi.
Vitamin A is thermostable (heat resistant to 100 ° C), water-insoluble (non-water soluble), fat soluble (fat soluble).
Rich sources of vitamin A or provitamin A (carotene) are all green leaves (the greener the leaf, the richer it is in vitamin A) and the yellowing vegetables (carrot, pumpkin, etc.) as well as fruits with this coloration (apricot, papaya, mango, peach, tangerine). Egg yolk too.
Motivo para consumir água durante o dia
Previne cãibras: As cãibras aparecem quando há um desequilíbrio hidroelétrico em nossos músculos, causando uma contração involuntária da musculatura. "Elas acontecem por que existe um desequilíbrio na quantidade de água de nossos músculos. Beber água regularmente ajuda manter o equilíbrio hidroelétrico e o bom funcionamento das células musculares.
Motivo per consumare acqua durante il giorno
Previene i crampi: i crampi compaiono quando c'è uno squilibrio idroelettrico nei nostri muscoli, causando una contrazione involontaria dei muscoli. "Si verificano perché c'è uno squilibrio nella quantità di acqua nei nostri muscoli: bere acqua regolarmente aiuta a mantenere l'equilibrio idroelettrico e il corretto funzionamento delle cellule muscolari.
Raison de consommer de l'eau pendant la journée
Empêche les crampes: Les crampes apparaissent quand il y a un déséquilibre hydroélectrique dans nos muscles, provoquant une contraction involontaire des muscles. "Ils se produisent parce qu'il y a un déséquilibre dans la quantité d'eau dans nos muscles. L'eau potable aide régulièrement à maintenir l'équilibre hydroélectrique et le bon fonctionnement des cellules musculaires.
Motivo para consumir agua durante el día
Previene calambres: Los calambres aparecen cuando hay un desequilibrio hidroeléctrico en nuestros músculos, causando una contracción involuntaria de la musculatura. "El resultado es que hay un desequilibrio en la cantidad de agua de nuestros músculos. Beber agua regularmente ayuda a mantener el equilibrio hidroeléctrico y el buen funcionamiento de las células musculares.
Reason to consume water during the day
Prevents cramps: Cramps appear when there is a hydroelectric imbalance in our muscles, causing an involuntary contraction of the muscles. "They happen because there is an imbalance in the amount of water in our muscles. Drinking water regularly helps maintain the hydroelectric balance and proper functioning of muscle cells.
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