how to administer a vitamin b12 injection Intramuscular Instruction Videos Ivy Grove Surgery : Self-administration

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

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It increases follicle size, stimulates angiogenesis to improve blood supply, and prolongs the anagen (growth) phase of the hair cycle

If severe B12 deficiency with neurological involvement is suspected, treatment should be initiated promptly without waiting for test results, and specialist advice may be needed