vitamin B12 deficiency
Low cobalamin condition
Vitamin B12 deficiency is a condition where the body lacks adequate amounts of vitamin B12, a nutrient essential for nerve function and red blood cell production.
It can cause fatigue, weakness, numbness, memory problems, and a form of anemia.
Common causes include poor dietary intake (especially in vegans), absorption problems, and certain medications: Her neurological symptoms turned out to be from vitamin B12 deficiency.
- anemiaRed cell deficiency
- fatigueWeariness from prolonged exertion
- numbnessLoss of sensation
- tinglingSlight stinging sensation
- paleLacking color intensity
blood test · weakness · nerves · tongue · red blood cells · shots · injections · pernicious · supplements · cobalt · meat · liver · animal products · elderly · vegetarian · vegan · plant based · absorption
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