What are the primary respiratory symptoms associated with anthrax?

The primary respiratory symptoms associated with anthrax typically present as respiratory flu-like symptoms. This is due to the nature of the infection, which begins with non-specific symptoms similar to those of the flu, making it hard to diagnose in the early stages. Patients may experience fever, malaise, and respiratory distress as the infection progresses, but initially, the presentation resembles common viral respiratory illnesses.

While other symptoms such as cough, chest pain, wheezing, and stridor can occur, they are not the primary symptoms used to characterize the onset of inhalational anthrax. Recognizing the condition in its early flu-like stage is crucial for effective treatment and management, which is why identifying these initial symptoms can significantly influence patient outcomes.