Conclusion Vitamin B12 shots are used to overcome vitamin B12 deficiency, which is common especially among the elderly, those with intestinal damage or disorders, people with pernicious anemia, and vegetarians/vegans
Both pills and injections have excellent safety profiles
Whether youre new to peptide therapy or optimizing your current protocol, understanding evidence-based dosing is critical for achieving your metabolic health goals safely and effectively
Neurological manifestations are particularly concerning and may include peripheral neuropathy with paresthesias (tingling and numbness in hands and feet), ataxia, impaired proprioception and vibratory sense, cognitive impairment, memory loss, and in severe cases, subacute combined degeneration of the spinal cord