9 Signs And Symptoms Of A Vitamin B12 Deficiency

9. High Temperature

While it is a common symptom of various ailments, a high temperature is one of the rarer symptoms of vitamin B12 deficiency. What actually causes it is not yet clear. However, it has been reported that treatment using vitamin B12 has cured some cases of this fever. But since it is associated with a range of other illnesses, high temperature alone is not a conclusive sign of vitamin B12 deficiency. You still need to be wary of other symptoms that you may be experiencing to figure out its actual cause.

If you notice any of these signs and symptoms, it is possible that you are suffering from vitamin B12 deficiency.