what size needle for subcutaneous b12 injection is best injec what size needle to give

2010;7:e1000357

An injection places B12 into the muscle, where it bypasses the digestive step that some bodies struggle with

Both men and women have testosterone

It seems that low B12 status is associated with lower muscle mass and maybe muscle strength. Subtle deficiency may carry broad risk B12 deficiency remains widespread across the globe, particularly among older adults and in populations with limited access to animal-based foods, which are primary sources of the vitamin

Theyre a great choice if you have low B12 levels, absorption concerns, or simply want to feel more energized

How long does it take for B12 vitamins to work if taken orally