While we strive to keep our content current with the latest research and clinical guidelines, it is intended for general informational purposes only
, IL-1, IL-6, and IL-7) and chemokines ( i.e
Heres an overview of the main benefits of vitamin B12, grouped into several key categories: Red blood cell formation : Vitamin B12 is necessary for the production and maintenance of healthy red blood cells, preventing megaloblastic anemia
Updated on Wondering if you have normal B12 levels
But there are also some other signs unrelated to hair that may indicate a B12 shortfall: Fatigue, weakness and lack of energy Lightheadedness Pale skin Shortness of breath Heart palpitations Loss of appetite Numbness and tingling Cognitive changes like memory loss Depression Along with hair shedding, some other specific hair-related symptoms can signal low vitamin B12 levels: Thinning hair on the scalp or other body parts Dry, brittle hair prone to breaking Unusual hair texture - straight hair becoming curly or vice versa Faster graying of hair Changes to the hairline, like a widening part However, many factors beyond nutrient deficiency can also cause hair loss and premature graying
