b12 self injections Treating Severe Vitamin Deficiency | B12 IM Injection How to Self-Inject Vitamin B12

CHRISTINE BAINES Always great advice

How Do I Choose The Best Injection Site For A B12 Shot

With an oral supplement, the vitamin is absorbed through your stomach lining, which adds an extra step before it enters your bloodstream

You can find genetic testing with various companies such as 23andme.com Its estimated that those with one mutation (heterozygous) decrease their ability to methylate by 30% and those with two mutations (homozygous) decrease their ability to methylate by 70%, making it virtually impossible to get adequate B12 from diet alone (19)

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