The Key Indicator of Malnutrition: Understanding Unintentional Weight Loss
                                
                                
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                                    4 min read                                
                            
                                According to the World Health Organization (WHO), malnutrition encompasses deficiencies, excesses, or imbalances in a person's nutrient intake. While this includes both overnutrition and undernutrition, the most prominent and key indicator of malnutrition is often unintentional weight loss.