Signs of B12 Deficiency?

Signs of b12 deficiency may include diarrhea, fatigue, weakness, change in mental status, dizziness, breathing difficulties, numbness or tingling in the hands or feet among a host of other things. Foods that contain b12 such as meat, eggs and dairy products should more than cover your dietary needs. But if you are vegetarian or vegan, your dietary needs are different and need to be met a different way! Consider supplements or consulting your physician.