Pulmonologist Questions Pulmonologist

How long is too long to have a cough?

My 12 year old son has had a cough for over a month. How long is too long to have a cough?

1 Answer

PulmonologistPulmonologist
If associated with an upper respiratory infection (cold, flu) 2 or 3 days, if completely new cough not associated with anything else - 2 days.
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