Cameron takes megadoses of a single mineral supplement.Lately,he's noticed that his fingernails break easily,his hair is falling out,and he's more tired than usual.His friends have told him that he smells like garlic.Based on this information,Cameron has consumed too much ________.

Question

Quizplus · Accepted Answer

Cameron's symptoms of brittle nails, hair loss, and fatigue are consistent with selenium toxicity. The smell of garlic is also associated with excess selenium intake. Consuming too much iron can also cause some similar symptoms, but the garlic odor specifically points to selenium as the cause. Calcium and magnesium toxicity are rare and typically require very large doses to produce noticeable symptoms.

Cameron Takes Megadoses of a Single Mineral Supplement