The decision to continue, adjust, or discontinue therapy should be based on objective body composition measurements (DEXA scans, circumference measurements), achievement of fat loss goals, tolerance and side effect profile, and physician assessment of metabolic markers
Dosage and Administration: Inject subcutaneously or intramuscularly
Vitamin B12 shots can help to prevent the associated complications of deficiency, including heart disease, coordination problems, vision loss, infertility, neurocognitive disorders and peripheral neuropathy
Risks of taking vitamin B12 injections include taking unnecessarily high amounts (which arent always absorbed properly anyway) and experiencing interactions with other medications.
What are you waiting for
At first, injections are given daily or every other day to quickly increase vitamin B12 levels