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Common side effects include: Nausea Constipation or diarrhea Decreased appetite Heartburn Fatigue or dizziness B12 helps reduce fatigue and may ease gastrointestinal discomfort for some users
Blumberg LJ, Humphries JE, Jones SD, Pearce LB, Holgate R, Hearn A, et al
And it's not just about the feeling of energy
By using calming techniques, clear explanations, and gentle communication, phlebotomists help put patients at ease, enhancing the overall experience and improving cooperation during the procedure
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