No need.: One does not need to lower their B12 level. Excess B12 in he body is excreted. B12 excess does not cause panic and palpitations.
Answered 6/24/2014
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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
6 doctors weighed in across 2 answers
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