Healthy and Sustainable Ways for an Underweight Girl to Gain Weight
                                
                                
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                                    4 min read                                
                            
                                According to the CDC, approximately 1.7% of US adults were classified as underweight in 2018. While often overlooked, learning how an underweight girl can gain weight is a common health goal, and achieving it safely and sustainably requires a balanced approach to diet and lifestyle.