Yes there is...: Overdosing on folic acid can prevent the development of megaloblastic anemia, without correcting the underlying vitamin B-12 deficiency, Symptoms of vitamin B12 overdose include itchiness on different body parts, numbness, improper heart functioning, giddiness, regular headaches, increasing the risk of getting cancer (see: http://www.newhealthguide.org/Vitamin-B12-Overdose.html)
Answered 7/26/2014
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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
A doctor has provided 1 answer
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