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In European countries, vitamin A toxicity is most often the result of an excessive intake of vitamin supplements and rarely the consequence of the ingestion of a large carnivorous fish liver. We report 3 cases of vitamin A poisoning after fish liver ingestion in mainland and overseas France. The
Large intramuscular doses of a water-miscible preparation of vitamin A (500,000 I.U. retinyl acetate/ml), vitamin E (50 I.U./ml) and vitamin D2 (50,000 I.U./ml) were administered to young monkeys (Macacus fascicularis) weighing 1-1.8 kg. At vitamin A doses equivalent to 200 mg retinol/kg or higher,
The livers of some larger fish such as shark, tuna and seabass have been reported to be responsible for a peculiar poisoning causing headaches and desquamation. This type of poisoning can also be induced by ingestion of the livers of the sea whale, the polar bear and the seal. Since these animals
The mechanisms and cardiovascular effects of omega-3 fatty acids are reviewed. Omega-3 polyunsaturated fatty acids are the major ingredient found in commercially available fish oil products. The incidence of many diseases, including coronary heart disease, diabetes mellitus, and psoriasis, is lower
Although neuromuscular adverse effects represent significant clinical manifestations of hypervitaminosis A syndrome, surprisingly little attention has been paid to the potential neuromuscular toxicity of vitamin A derivatives (retinoids). Since isotretinoin and acitretin are currently the two most