Vitamin B12 Deficiency
The symptoms of vitamin B12 deficiency include chronic fatigue, weakness, muscle aches, joint pain, feeling dizzy, poor memory, difficulty concentrating, increased depression and anxiety, poor dental health, nausea, diarrhea, cramps, poor appetite, and shortness of breath or difficulty breathing. If left untreated, vitamin B12 deficiency can lead to anemia and neurological dysfunction that may cause confusion, memory loss, and long-term dementia.
People at risk of being vitamin B12 deficient include the elderly, those who have atrophic gastritis, pernicious anemia, Crohn’s disease, celiac disease, and immune disorders. Those on a vegan or vegetarian diet may also be deficient in vitamin B12, and therefore need either supplements or fortified foods to obtain their recommended doses.
Many health issues may arise to those who are deficient in B12. With that in mind, keep reading to learn how it can help energy levels and mood.