Majority due to chronic ingestion of synthetic vitamin A
Toxic dose is approximately 10x higher than Recommended Dietary Allowance (RDA), totaling ~50,000 units
Provitamin A (beta-carotene) ingestion very unlikely to cause toxicity
Carotenemia common in children eating leafy green vegetables or carrots, with spontaneous resolution after cessation of foods
Toxic dose is approximately 10x higher than Recommended Dietary Allowance (RDA), totaling ~50,000 units
Carotenemia common in children eating leafy green vegetables or carrots, with spontaneous resolution after cessation of foods
Vitamin A toxicity
Vitamin E deficiency
Vitamin A deficiency
Organophosphate toxicity
Gamma hydroxybutyrate toxicity
Mercury toxicity
Zinc toxicity
Selenium toxicity