Vitamin B12 is crucial for red blood cell formation, DNA synthesis, and neurological health. Its deficiency can lead to ...

A vitamin B12 blood test is one way to know if you’re B12 deficient. Some people opt for a urine test instead. Learn when levels are low, normal, or high.

There are a slew of potential reasons your energy levels might be flagging—from lack of sleep and poor diet to depression, ...

Vitamin B12 deficiency often results in a specific form of anemia known as megaloblastic anemia. This condition occurs when the body creates large, immature, and faulty red blood cells.

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

Deficiency in this vitamin can lead to serious health issues, including megaloblastic anemia and neurological disorders. Recent research has shed light on the mechanisms of vitamin B12 absorption ...

Swelling or inflammation in the palms might indicate a deficiency in Vitamin B12. This symptom can come with redness or discomfort. The body's immune response to low vitamin levels can result in ...

Reports indicate their diet consisted mainly of bread, limited portions of rice, and even suspicions of being forced to drink ...

Vitamin B12 is a crucial nutrient responsible for energy production, brain health, and overall vitality. A deficiency in this ...

You lose 1% of your oldest red blood cells every day. Over time, it can result in vitamin B12 deficiency anemia. With it, you can experience muscle weakness and fatigue. Insufficient vitamin B12 ...