Why do I lose my appetite on dates? Unpacking the science of dating anxiety
                                
                                
                                •
                                
                                
                        
                                    
                                    5 min read                                
                            
                                According to researchers at Harvard Medical School, the initial stages of new attraction can increase stress hormone levels, explaining why do I lose my appetite on dates. This phenomenon is a perfectly normal bodily response to the excitement and anxiety surrounding a new romantic interest.