What form of B12 ?: B12 can be replaced with liquid sublingual, pill for sub lingual or intramuscular shots. Yo can be alergic to something in the particular product you are using. Talk to your doctor. Have your blood level and CBC checked and keep the serum B12 above 350 throughout your entire life.
Answered 4/4/2016
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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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