Read on to find out what happens with a vitamin B12 deficiency, and your options for dietary supplements and injections. You can find B12 in four chemical compounds: methylcobalamin ...

a vitamin B12 deficiency is nothing to play with. If you’re lacking, the effects can be damaging, and only grow more serious. We’re here to tell you not only what B12 actually is, but what a ...

While megadoses of up to 2,000 mcg are considered safe in treating B12 deficiency, it’s always best to avoid excessive amounts of any vitamin, especially when it’s not needed. If you think you ...

Deficiency: If you have a vitamin B12 deficiency you will feel tired or weak, pale skin, loss of appetite, infertility and ...

Therefore, it is more likely that a vegan or vegetarian will develop a vitamin B-12 deficiency. In this article, we examine the required amount of vitamin B-12 and list good vegetarian and vegan ...

Vitamin B12 is an essential nutrient that's often overlooked. Also known as cobalamin, vitamin B12 helps your body produce ...