Anemia : Overview, Symptoms, Causes, Types, and Dietary Guidelines
Dementia
Dementia is a brain-related disease that shows symptoms with thinking, memory, and behavior. Vitamin B12 plays a significant role in the absorption of iron and folate. Anemia that occurs due to a lack of deficiency of vitamin B12 can show signs of dementia. Along with dementia, anemia due to a deficiency of vitamin B12 also shows signs of tingling sensation in hands and feet, loss of consciousness, difficulty walking, and stiffness of the legs.