Pathogen Distribution and Laboratory Diagnosis of Acute Respiratory Infectious Diseases

Objective: To investigate the etiology distribution and laboratory diagnosis of acute respiratory infectious diseases. Methods: By searching, collecting and summarizing the etiology distribution and laboratory diagnosis of respiratory infectious diseases, the latest research progress of acute respiratory infectious diseases was studied in order to provide reference for clinical prevention and treatment. Results: In the relevant literature collected, it is considered that acute respiratory infectious diseases refer to infectious diseases caused by pathogens invading human body from the nasal cavity, throat, trachea and bronchus. The main acute respiratory infectious diseases are SARS (acute severe respiratory syndrome), MERS (Middle East respiratory syndrome), 2019-ncov infection (new coronavirus pneumonia), pulmonary plague, influenza, measles, diphtheria, pertussis, rubella, meningitis, mumps, tuberculosis, etc. Different types of infection have different diagnostic methods, and different treatments are given according to different diseases. Conclusion: The etiology distribution and laboratory diagnosis of acute respiratory tract infectious diseases are understood through reference, which can provide better reference for clinical practice. Acute respiratory infectious disease is the most common clinical disease, which seriously endangers people’s health.