Vitamin B12 is what is known as an essential nutrient. That means two things: First, an essential nutrient is a chemical ...

Vitamin B12 does also accumulate in a few plant-based sources, including some mushrooms, seaweed, and nutritional yeast, but ...

If you have vitamin B12 deficiency, your doctor may recommend vitamin B12 injections as a treatment option. This is more likely if you have difficulty absorbing vitamin B12 through the digestion ...

Supplements and injections are effective ways to treat vitamin B12 deficiencies. These are the benefits and potential risks to know. Sean Jackson is a creative copywriter living in Florida.