Is it normal to not feel like eating anything? Understanding Causes and When to Worry
                                
                                
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                                    5 min read                                
                            
                                According to a 2015 study, appetite can be influenced by a complex interplay of physical, psychological, and environmental factors, with causes ranging from a temporary illness to chronic conditions. A temporary loss of appetite can be normal, but a persistent lack of hunger may signal an underlying health issue that requires attention.