International Journal of Molecular Sciences , 19(7), 1987
However, this decision is highly individual and depends entirely on the specific cause and severity of your B12 deficiency, as well as your bodys unique absorption capabilities
Olivero MD, MSPH, CPH, EOH, CWW B12 Shot Walk-Ins Welcome
Vitamin B12 supplements can help treat or prevent a vitamin B12 deficiency, which can be serious and Not everyone needs to take a vitamin B12 supplement, as However, healthcare professionals may recommend vitamin B12 supplements for certain populations, including: people following a vegan diet older adults people who have had gastrointestinal surgery people who have nutrient absorption issues people with dietary restrictions People taking certain long-term medications, such as metformin and proton pump inhibitors, may also benefit from a supplement, as these medications can affect absorption of vitamin B12