Vitamin B12 is an essential nutrient that's often overlooked. Also known as cobalamin, vitamin B12 helps your body produce vital red blood cells and boost your energy levels, among other things.

Medically reviewed by Melissa Nieves, LND Vitamin B12 is an essential water-soluble vitamin that you can only get through ...

Vitamin B12 gets hailed as a magic nutrient; a booster for energy, brain function, and overall health. It’s present in ...

Pale or Yellow-Tinted Skin If your skin looks pale or slightly yellow, it might be a sign of anemia caused by low B12. Without enough B12, your red blood cells don’t form correctly and break down more ...

If you're very low in B12, you can get higher-dose vitamin B12 shots. You may need to take vitamin B12 for the rest of your life, especially if you have neurological symptoms. You might also need ...

“I like B12 injections as you know that all of the vitamin is getting into the body and is available for use, with nothing lost due to digestion or absorption problems,” explains Mullane.

A prescription form of vitamin B12 can be given as an injection, notes the NIH—typically for people with deficiencies who also have problems absorbing vitamin B12 as well as those who have ...

Having too little vitamin B12 can cause a host of signs ... Graham says. In some cases, B12 injections are recommended over oral supplements. This might be at the beginning of deficiency treatment ...

For severe deficiencies, healthcare providers may recommend B12 injections to bypass digestive absorption issues altogether. These shots deliver the vitamin directly into muscle tissue ...

Vitamin B12 (also known as cobalamin ... so people with pernicious anaemia are usually given B12 injections. BDA (The Association of UK Dietitians) recommends that those following a plant-based ...

Vitamin B12 deficiency can cause pernicious anaemia, which leads to frequent headaches. B12 is needed for producing red blood ...

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 ...