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Where serum B12 results are borderline or do not fit the clinical picture, further tests such as active B12 (holotranscobalamin), methylmalonic acid, or homocysteine may be helpful
More serious side effects, although rare, can include allergic reactions, chest pain, severe dizziness, or numbness in extremities
Hydration can boost metabolism and aid digestion, helping your body process the ingredients in the injections more efficiently
Two entries in that table are worth stating in plain language
These foods provide a good amount of B12, which your body can use
US$ 28.74
US$ 25.05
US$ 24.91
US$ 28.59
US$ 26.16
US$ 20.93
US$ 23.14
US$ 24.94
US$ 25.76
