Which Vitamin is Responsible for RBC Deficiency? A Guide to Anemia
                                
                                
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                                    4 min read                                
                            
                                According to the Centers for Disease Control and Prevention, anemia affects millions of Americans and can cause significant fatigue and weakness. This common blood disorder often arises from a vitamin deficiency, but the question remains: which vitamin is responsible for RBC deficiency? In fact, several vitamins, particularly B12 and folate, are critical for producing healthy red blood cells.