Half a cup of carrot has 459 mcg of beta-carotene, which is about 1,500 IU of vitamin A. Vitamin A toxicity is also called hypervitaminosis A. Symptoms can include loss of appetite, nausea, vomiting, loss of hair, fatigue, and nose bleeding (3). Toxicity occurs because vitamin A is fat-soluble. 4 дня назад
Can carrots cause vitamin A toxicity?
Though uncommon, people do overdose on vitamin A; however, when it comes to eating carrots an overdose is impossible. Since they are known for benefiting eye health and vision, carrots are thought to be loaded with vitamin A, but they actually don't have any vitamin A in its active form.
What happens if you eat too much carrots?
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. Known as carotenemia, the condition occurs because carotene is a fat-soluble molecule.
How many carrots cause vitamin A toxicity?
“You would need to be eating about 20 to 50 milligrams of beta-carotenes per day for a few weeks to raise your levels enough to see skin discoloration,” says Dr. Piliang. “One medium carrot has about 4 milligrams of beta-carotene in it. So if you're eating 10 carrots a day for a few weeks you could develop it.”
Can you get Hypervitaminosis from vegetables?
High intake of provitamin carotenoids (such as beta-carotene) from vegetables and fruits does not cause hypervitaminosis A.
More useful articles on a similar topic 👇
What are the side effects of carrot juice?Can you overdose on carrot juice?
