Coughs lasting longer than 8 weeks need further assessment, says study
February 13, 2024 14:31 ISTEarly respiratory infection and the rule out of various postinfectious cough mimics, such as asthma and chronic obstructive pulmonary disease, are necessary for the diagnosis. However, red flags such as trouble swallowing, severe dyspnea, and blood in the cough, must be also looked for.