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 _____.
A)iron
B)magnesium
C)selenium
D)calcium

Question

Quizplus · Accepted Answer

The symptoms described are consistent with an excess of selenium. These include brittle nails, hair loss, fatigue and a garlicky smell. Consuming excessive amounts of any mineral can lead to negative health effects, but in this case, the combination of symptoms suggest selenium toxicity.

Cameron Takes Megadoses of a Single Mineral Supplement