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

Fatty liver disease affects millions of people worldwide, with nonalcoholic fatty liver disease (NAFLD) being the most common ...

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

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

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

Vitamin B12 is an unsung hero in the world of nutrients, and while it’s discussed less than your popular vitamins, like A and C, a vitamin B12 deficiency is nothing to play with. If you’re ...

Discover the 7 most common silent vitamin deficiencies that could be affecting your energy, mood, and long-term health ...

People rely on animal products such as meat, fish, eggs and dairy for vitamin B12, or supplements and fortified foods.

Pale or Yellow-Tinted Skin If your skin looks pale or slightly yellow, it might be a sign of anemia caused by low B12.

This essential vitamin is generally considered safe, even at high doses. However, most people get enough B12 through diet alone, and unnecessary supplementing may lead to negative side effects.

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