Those who dont regularly consume animal products rich in vitamin B12 may want to consider adding fortified foods to their diet or taking a supplement to ensure that their nutritional needs are met
Excluded were those mothers who anticipated moving out of the area before study completion, who had twin or multiple pregnancies, who were treated for infertility, who tested positive for hepatitis B (hepatitis B surface antigen), HIV, or syphilis (Venereal Disease Research Laboratory test) infections, or who were taking daily vitamin supplements in addition to folic acid and iron
The most commonly reported adverse effects were mild to moderate headache and gastrointestinal symptoms including diarrhea, flatulence, nausea, and increased appetite
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I have been purchasing the B-12 along with other products and have benefited emotionally and physically