Hernias are caused by a combination of muscle weakness and strain. Depending on its cause, a hernia can develop quickly or over a long period of time. some causes of muscle weakness would be like failure of the abdominal wall to close properly in the womb, which is a congenital defectagechronic coughingdamage from injury or surgery
 
        
                    
             
        
        
        
Just like many people do on here, you have to provide the text before someone can accurately answer your question.