What Causes the Body to Not Produce Hemoglobin?
                                
                                
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                                    9 min read                                
                            
                                According to the World Health Organization, anemia affects over 2 billion people worldwide, largely due to conditions that cause the body to not produce enough hemoglobin. This vital protein within red blood cells is responsible for carrying oxygen throughout the body, so any deficiency can have significant health impacts. Pinpointing the exact reason for low hemoglobin requires understanding a range of potential medical and nutritional factors.