Carrots are full of vitamins, minerals and fibers that are good for your health. But eating too many carrots can bring in too much beta-carotene the molecule responsible for carrots' bright orange hue and a precursor of vitamin A. This can lead to excess blood carotene which can discolor the skin. 30 мая 2013 г.
Can you get too much vitamin A from carrot juice?
Drinking too much carrot juice can lead to carotenemia, a temporary condition where skin takes on a yellowish tint from too much beta-carotene in the blood. To enjoy the benefits of carrot juice without consuming too much vitamin A or beta-carotene, drink no more than half a glass — or 4 ounces a day.
Can you have too much vitamin A from vegetables?
Can vitamin A be harmful? Yes, high intakes of some forms of vitamin A can be harmful. Getting too much preformed vitamin A (usually from supplements or certain medicines) can cause dizziness, nausea, headaches, coma, and even death.
What happens if you eat too many carrots?
The surprising fact is eating too many carrots, or other foods high in beta-carotene, can cause a yellowish discoloration of the skin, according to the Dermatology Clinic at UAMS. This discoloration, a condition called carotenemia, is most noticeable on the palms and soles.
How much vitamin A is too much from food?
The tolerable upper intake of 3,000 mcg of preformed vitamin A, more than three times the current recommended daily level, is thought to be safe. However, there is some evidence that this much preformed vitamin A might increase the risk of bone loss, hip fracture [9-11], or some birth defects.
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