What is pernicious anemia, and how does it affect the body? - #14702

type of vitamin B12 deficiency anemia caused by the body’s inability to absorb B12. Autoimmune condition: The immune system attacks intrinsic factor, a protein needed to absorb B12. Symptoms: Fatigue, weakness Memory issues or confusion Nerve problems: Tingling or numbness in hands and feet Pale skin, shortness of breath Diagnosis & Treatment: Blood tests: Low B12 levels and antibodies against intrinsic factor. Treatment: Usually requires B12 injections because oral supplements may not be absorbed well. Diet: B12-rich foods (meat, dairy, eggs) help but are often not enough. Ayurveda/Natural remedies: Some herbs or digestive aids may improve absorption, but not a substitute for injections.

Pernicious anemia’s kinda unique among anemias. It’s not just a lack of vitamin B12 but more about the body not absorbing it properly. So, yeah, it’s autoimmune—the body attacks its stomach cells making intrinsic factor, a protein needed to absorb B12. Without this factor, even if you have loads of B12 from food, your body can’t really use it.

Missing B12 messes with your body’s ability to produce red blood cells effectively. You can experience fatigue, weakness, and sure enough, it messes with your nerves too! Tingling, memory issues, and balance problems are not uncommon.

Diagnosis often involves blood tests checking B12 levels, intrinsic factor antibodies, and sometimes a schilling test showing how well you absorb B12. Medical treatment tends to lean towards regular B12 injections—especially if absorption’s compromised. Oral supplements are sometimes possible if the individual can absorb B12 through other pathways, but this varies greatly.

Ayurvedically, think of pernicious anemia as a part of ama (toxins) buildup and vata imbalance primarily affecting the Rakta dhatu (blood tissue). Diet plays a role, focusing on iron-rich and B12-friendly foods—animal products for non-vegetarians, and fortified foods for vegetarians.

Natural remedies might include herbal adjuncts like Ashwagandha for overall vitality and strength—or Shatavari, both balancing vata and improving energy levels. Regular meals including cooked veggies and spices like cumin, mustard, and ginger can stimulate digestion. Avoid raw or cold foods, which might impair agni (digestive fire). Practicing regular yoga and meditation can also promote overall balance.

It’s crucial to remember, though—if anyone suspects pernicious anemia, seeking immediate medical intervention is paramount. Ayurvedic remedies can complement but not substitute professional medical treatment in such cases.