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Lear, S., Amso, Z., & Shen, W
Additional information may be obtained when you ask your doctor or pharmacist
People with pernicious anemia or significant gastrointestinal absorption issues may be placed on injections for this reason
Self-administration at home is not advised
Common Symptoms Signs of a deficiency may include: Fatigue Brain fog Weakness Shortness of breath Tingling in hands or feet These symptoms can interfere with daily life and make it hard to stay on track with healthy habits
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