severe diarrhea after b12 injection A simple Vitamin can trigger a life-threatening drop in potassium, 🩸 Why Does This Happen?, Patients with Vitamin B12 Deficiency often have ineffective red blood cell production. Vitamin B12: All You Need

Chronic myelogenous leukemia, promyelocytic leukemia, polycythemia vera and hypereosinophilic syndrome have all been associated with high B12 levels (25)

B12 injections are better for people with absorption issues or moderate-to-severe deficiency because they bypass the digestive system

If you want to get your B12 from fortified foods rather than take supplements, youd have to eat three separate servings of B12-fortified foods, ideally with each serving containing at least 190 percent of the Daily Value on the products nutrition facts label

They slow gastric emptying, promoting feelings of fullness and reducing food intake

Photopatch testing with cobalt is required if a photocontact dermatitis is suspected [see Phototesting]