10 Vitamin B12 Deficiency Symptoms
Symptom #9: Fever
Fever is a rare vitamin B12 deficiency symptom, although it occurs occasionally. It is not clear how this symptom occurs, but it can arise due to serious and long-term deficiency of B12. Some cases of fever are known to eventually clear after increasing intake of vitamin B12.
It is also worth to note that in most cases, fever is a sign of an infection or illness. For this reason, it is not enough to take vitamin B12 supplements and assume that your condition will improve. If you suspect a case of fever to result from deficiency of vitamin B12, you need to consult a doctor for proper diagnosis and treatment.
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