The timing for vitamin injections can vary depending on the purpose of the supplementation
Your body absorbs these B12 formulations differently, so you cant simply make B12 pills equal a shot dosage
If your levels are in the intermediate range, your doctor may also test your levels of MMA and homocysteine
In fact, anywhere from three to 43 percent of older adults may have a vitamin B12 deficiency
Fatty acids may be oxidized, re-esterified, redistributed, or stored in another tissue
B12 is naturally found in animal products such as meat, dairy, and eggs, which can make it challenging for vegetarians and vegans to obtain sufficient amounts through diet alone