Typhoid fever is a serious and life-threatening illness caused by the bacterium Salmonella Typhi. It can lead to severe complications such as intestinal bleeding, persistent fever, and weakness. The infection is a significant health threat, especially in areas with poor sanitation, and can be particularly dangerous for children. Prompt medical treatment with antibiotics is essential to manage the infection and prevent complications. If left untreated, typhoid fever can be fatal. Therefore, it is crucial to seek medical attention if you experience symptoms of the disease, especially after traveling to regions where typhoid fever is prevalent.