Who benefits most B12 shots make the biggest difference for people who are genuinely low, including vegans and vegetarians, older adults, and people with conditions like Crohn's disease that limit absorption
These are given either in the muscle (intramuscularly) or under the skin (subcutaneously)
This dual approach provides more comprehensive inflammatory control than either alone, potentially reducing healing time further
B12 shots have also been used to enhance athletic performance and treat heart disease, osteoporosis, and anemia
Small errors in preparation, storage, or administration can undermine an otherwise well-designed protocol
Estimation of vitamin C intake requirements based on body weight: implications for obesity