Here are some common causes: Dietary deficiency, mainly in vegans and vegetarians Pernicious anemia, an autoimmune issue with intrinsic factor production Gastric disorders, like atrophic gastritis or gastrectomy Malabsorption conditions, including Crohns disease and celiac disease Certain medications, like proton pump inhibitors and metformin Signs and Symptoms Requiring Medical Intervention Its important to know the signs of vitamin B12 deficiency
However, Minot, Murphy, and Whipple received the joint Nobel Prize for discovering a cure for a previously fatal disease of unknown cause in 1934, becoming the first Americans to be awarded the Nobel Prize in Physiology and Medicine
This makes it particularly dangerous for individuals with pre-existing heart conditions
B12 supports hematologic and neurologic functions, and L-carnitine transports long-chain fatty acids into mitochondria
GHK-Cu may give a very slight blue-green tint this is normal (copper complex)
Mood Support Adequate B-12 contributes to emotional balance and reduced feelings of stress