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Most protocols recommend weekly or biweekly injections, depending on baseline B12 status, absorption capacity, and clinical response
National Library of Medicine, USA
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The Specifications Treatment Details Injection site Intramuscular (deltoid or gluteal) Treatment time Under 5 minutes Downtime None Results Energy: 2472 hours
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Contact a healthcare provider if you notice: Persistent or worsening neuropathy symptoms, such as tingling, numbness, burning pain, or weakness New or unusual side effects, including skin rash, itching, or acne-like breakouts Possible medication interactions, especially if you take metformin, acid-reducing medications, or other long-term prescriptions Changes in neurological function, such as balance issues, confusion, memory changes, or worsening coordination Recognizing these warning signs early helps prevent complications and supports better long-term nerve health outcomes
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