Vitamin overdose: Vitamin A overdose in particular can cause headache, nausea, and vomiting. It is not a good idea to take more than the recommended dose of multivitamins. More is not better.
Answered 2/18/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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