Which of the following is a potential safety concern with high Vitamin A intake?

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Multiple Choice

Which of the following is a potential safety concern with high Vitamin A intake?

Explanation:
High Vitamin A intake poses safety concerns because this vitamin is fat-soluble and can accumulate in body tissues, especially the liver. When intake is excessive, it can lead to liver damage and, in the central nervous system, symptoms from increased intracranial pressure. In pregnancy, too much retinol is teratogenic and can cause birth defects. These risks explain why the answer listing liver or brain damage and birth defects is the best choice. The other options don’t reflect established toxicity concerns from excess Vitamin A.

High Vitamin A intake poses safety concerns because this vitamin is fat-soluble and can accumulate in body tissues, especially the liver. When intake is excessive, it can lead to liver damage and, in the central nervous system, symptoms from increased intracranial pressure. In pregnancy, too much retinol is teratogenic and can cause birth defects. These risks explain why the answer listing liver or brain damage and birth defects is the best choice. The other options don’t reflect established toxicity concerns from excess Vitamin A.

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