Sentences with phrase «preformed types of vitamin»

High intake of the preformed types of Vitamin A are associated with toxicity, and can cause nausea, dizziness, elevated intracranial pressure (pressure around the brain), headaches, coma and death.

Not exact matches

If still uncertain whether consuming additional preformed vitamin A would be beneficial (either from cod or fish liver oil, other types of supplements, or from foods like liver), discuss this with your obstetrical care provider.

The body can not convert beta - carotenes into adequate levels of vitamin A. To achieve optimum health, we need liberal amounts of preformed vitamin A from foods like liver, seafood, butter, egg yolks and cod liver oil, along with vitamin D from the same types of foods, not from vitamin D pills.