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Vegetarians should include fortified foods or supplements to meet daily B12 requirements
The dose of vitamin B12 injection for adults may vary depending on the problem to be treated: Treatment of mild nerve pain : the initial dose is 5,000 IU until pain resolves Treatment of intense nerve pain: the initial dose can be increased to 15,000 IU per day and reduced by the doctor as pain resolves Treatment of pernicious anemia: the dose can vary from 100 to 1000 IU per day and the treatment time varies from person to person
Injecting B12 into fat means placing the vitamin into the subcutaneous layer, the soft fatty tissue that sits between your skin and your muscle
Depending on your health status, a single shot of Vitamin B12 can also contribute to the maintenance of your nervous system
Patients with Leber hereditary optic neuropathy should not take methyl B12, since this disease can get worse with high methyl B12 levels
