Eight Signs You Might Be B12 Deficient

Fatigue, anemia, nausea and digestive issues are among the signs that you may have vitamin B12 deficiency. It can also lead to symptoms that affect your central nervous system.

STORY AT-A-GLANCE

• Eight signs that you might be B12 deficient include fatigue, anemia, nausea, digestive issues, weakness, skin infections, mental confusion and nerve problems

• Areas of your body that function optimally when B12 levels are adequate reveal how vital this vitamin really is, especially because it’s responsible for producing red blood cells an…