What am I lacking if I crave coffee?
                                
                                
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                                    6 min read                                
                            
                                According to a 2023 study published in *Coffee Consumption Behavior in Young Adults*, young adults with poor sleep patterns tend to consume significantly more coffee. For those who repeatedly wonder, 'What am I lacking if I crave coffee?' the answer often points towards more than just a simple habit, revealing deeper physiological and psychological needs.