Common sources of Vitamin B12 include meat, seafood, eggs & milk products
Then, we'll review your medical history, looking at things like your diet (especially if you're vegan or vegetarian), your age, any stomach or gut conditions, past surgeries, and even the medicines you take, like metformin or proton pump inhibitors, which can sometimes affect B12 levels
A lack of it can cause tiredness, changes in the nervous system, and megaloblastic anemia
If you do not have enough red blood cells, your body will not function properly due to a lack of oxygen in your organs and tissue
Any excess B12 is eliminated by the kidneys
Cartilage & Joint Protection 5