Tag: nutrient deficiency blood tests

Vitamin B12 deficiency is often associated with pernicious anemia, enlarged red blood cells, and a low hemoglobin level. That familiar description is important—but incomplete. Vitamin B12 deficiency and autoimmune gastritis can affect nerve function, balance, […]

Nutrient deficiency means the body may not have enough of one or more vitamins, minerals, or related nutrients needed to support normal function. Because nutrients help support blood health, energy production, nerve function, immune balance, […]