[14] Pernicious anemia due to autoimmune problems occurs in about one per 1000 people in the US
Heres a list of the benefits: Prevents Anaemia Alleviates Anxiety Improves Sleep Boosts Energy Improves Brain Power Supports Heart Health Reduces Risk of Birth Defects Eases Morning Sickness Prevents Osteoporosis Reduces the Risk of Macular (Eye) Degeneration Boosts Immunity Aids Weight-loss Prevents Hair-loss Enhances Skin Health and Appearance 1
Always prioritize sterile technique and proper storage to maintain compound integrity
However, persistent or severe fatigue is not expected
A couple of 'things'': it is possible to have anaemia and haemochromotis at the same time (though you don't have a low Hb), there are conditions called iron out of balance and functional iron deficiency (associated with low or dropping ferritin), which can be caused by autoimmune disease, PA, absorption problems, coeliac disease, absorption problems and issues to do with gene mutations (HFE gene, mutations C282Y, H63D, and S65C) - and many other things as well