How Many Calories Should I Be Eating a Day at 18?
                                
                                
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                                    5 min read                                
                            
                                According to the Dietary Guidelines for Americans, the calorie needs for 18-year-old males range from 2,400 to 3,200 calories per day, while females need between 1,800 and 2,400 calories. Understanding how many calories should I be eating a day at 18 is crucial for proper growth and development, as it sets the foundation for lifelong healthy habits.