A B12 deficiency can occur if a person does not consume enough of the vitamin in their diet or if their body cannot absorb it effectively during digestion. Here are some possible causes of vitamin ...
Your body may have trouble absorbing vitamin B12 if your stomach or intestines aren't functioning correctly. Common causes include illnesses including gastritis, Crohn's disease, and coeliac disease.
Heinrich HC: Metabolic basis of the diagnosis and therapy of vitamin B12-deficiency. Sem Haematol 1964; 1: 199. MEDLINE 3. Herrmann W, Obeid R: Causes and early diagnosis of Vitamin B12 deficiency ...
Heinrich HC: Metabolic basis of the diagnosis and therapy of vitamin B12-deficiency. Sem Haematol 1964; 1: 199. MEDLINE 3. Herrmann W, Obeid R: Causes and early diagnosis of Vitamin B12 deficiency ...
Malabsorption disrupts vitamin absorption, leading to deficiencies in essential nutrients like A, D, E, K, C, and B12, with significant health implications.