Health Blog — vitamin a
Vitamin A-reiche Lebensmittel: Eine Anleitung zur optimalen Ernährung
Vitamin A ist ein lebenswichtiger Nährstoff, der in vielen Aspekten unserer Gesundheit eine wichtige Rolle spielt. Es ist besonders bekannt für seine Rolle in der Aufrechterhaltung der Sehkraft, aber es beeinflusst auch das Immunsystem, das Zellwachstum und die Hautgesundheit.
Vitamin A for the prevention of visual impairment
Vitamin A is an elementary building block of the light-sensitive visual pigment rhodopsin in the rods of the retina. The visual pigment is needed to distinguish light from dark.
Can retinol smooth wrinkles?
Retinol is a fat-soluble form of vitamin A and a particularly cell-communicating ingredient. It can attach itself to every skin cell and stimulate it to work. Retinol protects the cells from free radicals and external influences.
Does taking vitamin A cause any side effects?
Many people wonder whether side effects can occur when taking vitamin A. If the human organism absorbs a little too much vitamin A, the excess can be excreted again through the urine. The body only uses the amounts it really needs.
How much vitamin A is really in carrots?
Many people wonder how much vitamin A is contained in carrots. In plant foods is the precursor of vitamin A. It is also called beta-carotene.Per 100 grams of carrots are about 1637 μg beta-carotene.