b12 injection left lump Golf sized on my leg post injection… never happened in 3+ years. : r/Testosterone What will help with b12
Description
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The need for Vitamin B12 injections can span across all ages (18+), genders, and lifestyles
10.3945/ajcn.113.061549 [DOI] [PubMed] [Google Scholar] 15
Regarding increasing vitamin B12 levels, the IM route ranked first, followed by the SL route (MD = 94.09 and 43.31 pg/mL, respectively) compared to the oral route
