What to do for numb feet due to iron deficiency anemia

Aug 24, 2022 Source: Cainiu Health
Disease description:

20 weeks pregnant, recently experiencing some numbness in the legs. After a medical checkup at the hospital, iron deficiency anemia was diagnosed. What should be done about foot numbness caused by iron deficiency anemia?

Doctor's answer (1)
Dr. Li Qing
If the anemia is due to iron deficiency, it generally does not cause numbness in the limbs. However, megaloblastic anemia caused by deficiencies in folic acid or vitamin B12 can lead to numbness in all four limbs, because vitamin B12 is a nutrient essential for nerve synthesis. A deficiency in vitamin B12 may result in neurological disorders. Therefore, treatment and management should be directed at the specific underlying cause.