[6] Blood tests may show fewer but larger red blood cells, low numbers of young red blood cells, low levels of vitamin B 12 , and antibodies to intrinsic factor
Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc
Dont consume without a doctor's consultation
B12 injections are most clearly indicated when: A person has confirmed B12 deficiency that requires rapid replacement Theres a known or likely absorption issue Theres a need for ongoing maintenance due to non-dietary causes (for example, autoimmune gastritis) Typical treatment schedules (UK guidance) Treatment schedules can vary depending on symptoms, severity, and cause
For instance , H
Youll have a discussion about the dosage and frequency of injections, as well as any potential side effects or risks associated with them