Furthermore, succinyl CoA is necessary for the production of hemoglobin, the substance that carries oxygen in red blood cells
Endurance athletes lose iron through sweat, gut microbleeding, and footstrike hemolysis at rates 3070% above sedentary peers, and many sports medicine care team lead target ferritin above 50 ng/mL just to avoid performance decline
Diagnosis typically involves blood tests including full blood count (showing macrocytosis), anti-intrinsic factor antibodies (which are specific for pernicious anaemia), and sometimes anti-parietal cell antibodies

Indications and Usage for B-12 Compliance Injection Cyanocobalamin is indicated for vitamin B12 deficiencies due to malabsorption which may be associated with the following conditions: Addisonian (pernicious) anemia Gastrointestinal pathology, dysfunction, or surgery, including gluten enteropathy or sprue, small bowel bacteria overgrowth, total or partial gastrectomy Fish tapeworm infestation Malignancy of pancreas or bowel Folic acid deficiency It may be possible to treat the underlying disease by surgical correction of anatomic lesions leading to small bowel bacterial overgrowth, expulsion of fish tapeworm, discontinuation of drugs leading to vitamin malabsorption (see DRUG INTERACTION), use of a gluten-free diet in nontropical sprue, or administration of antibiotics in tropical sprue
(The National Academies Press) Chapman-Smith A, Cronan JE, Jr
These versatile molecules are making significant strides in the treatment of a wide range of medical conditions, including chronic diseases, cancer, and severe chronic pain