how long does b12 injection last Vitamin Injections in Greater Boston Vitamin B12 Injections: Unlock Energy,

A staggering 90% of vegetarians and vegans worldwide are estimated to have low B12 levels

When you take a B12 pill, it has to go through your digestive system, where much of the vitamin can be lost before your body can use it

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If your body has trouble absorbing B12 through the digestive tract, injections are especially helpful because they deliver the vitamin directly into your bloodstreambypassing the gut entirely

A review of research studies shows that the average duration of B12 injection benefits is around 12 weeks

Milder Discomfort: Intramuscular injections are generally less invasive than intravenous infusions, and some individuals may find them more tolerable in terms of discomfort