Pernicious anemia is a megaloblastic anemia caused by the inability to absorb vitamin B12. It can be diagnosed before anemia occurs and is treatable with B12 supplementation. It is more common in people of Northern European and African ancestry, older adults, and those with a family history or underlying conditions. Pernicious anemia is a form […]
Pernicious anemia is caused by a vitamin B12 deficiency, resulting in physical and emotional changes. Symptoms include fatigue, heart palpitations, diarrhea, weight loss, neuropathic pain, and decreased coordination. Treatment involves vitamin B12 injections. Complications can be severe if left undiagnosed. Pernicious anemia is a disease caused by an inability to absorb vitamin B12, which is […]
