child having cough from 10 days antibiotic given but now when she sleep she cough n vomit pls help

A. You been giving antibiotics for how many days like to know if it has been already 10 days and snot subsiding then I will suggest you that you should go ahead with nebulising the child actually that helps in releasing congestion from the chest and throat making a person feel better so I think that’s going to be very helpful