👉 Pushed infection, also known as superinfection or secondary infection, occurs when a previously established infection is exacerbated or complicated by a new pathogen that enters the body at the same time or shortly after the initial infection. This can happen due to various factors such as weakened immune defenses, compromised skin barriers, or the use of immunosuppressive treatments. For example, if someone has a bacterial infection like pneumonia and then develops a secondary viral infection, such as influenza, the viral infection can worsen lung inflammation and tissue damage, leading to more severe symptoms and complications. Understanding pushed infections is crucial for effective treatment, as it highlights the importance of managing the initial infection and preventing additional pathogens from taking hold.
