can too much beta carotene turn you orange
Carotenosis An excess of dietary carotenoids may cause a marked orange discoloration of the outermost skin layer. This benign and reversible condition – which is most easily observed in light-skinned people and may be mistaken for jaundice – is known as carotenosis or carotenoderma or carotenodermia.
The Pale The word pale derives ultimately from the Latin word
Swallowing 5) Closure of the nasopharynx
Bull riding The flank strap
Vein Veins are less muscular than arteries and are often closer to the skin. There are valves in most veins to prevent backflow.
Carotenosis Carotenemia or carotenaemia (xanthaemia) is the presence of the orange pigment carotene in the blood from excessive intake of carrots or other vegetables containing the pigment resulting in increased serum carotenoids.[1][2]:540[3]:681 Carotenoids are lipid-soluble compounds that include alpha- and beta-carotene, beta-cryptoxanthin, lycopene, lutein, and zeaxanthin. The primary serum carotenoids are beta-carotene, lycopene, and lutein. Serum levels of carotenoids vary between region, ethnicity, and sex in the healthy population. All are absorbed by passive diffusion from the gastrointestinal tract and are then partially metabolized in the intestinal mucosa and liver to vitamin A. From there they are transported in the plasma into the peripheral tissues. Carotenoids are eliminated via sweat, sebum, urine, and gastrointestinal secretions.[citation needed] Carotenoids contribute to normal-appearing human skin color and are a significant component of physiologic ultraviolet photoprotection.[citation needed]