Causes Airway stimulation by chemicals foreign material Airway infection inflammation Afferent nerve fiber Lung parenchyma disorders
Causes • Airway stimulation by chemicals & foreign material • Airway infection & inflammation • Afferent nerve fiber • Lung parenchyma disorders
Causes Pleural chest wall disorders Cardiovascular abnormalities Other causes Psychiatric cough
Causes • Pleural & chest wall disorders • Cardiovascular abnormalities • Other causes Psychiatric cough
classification Non production( dry cough Production(with sputum
classification • Non production ( dry cough ) • Production (with sputum)
Clinical appearance in common diseases Acute respiratory infection Exacerbation of chronic infectious illnesss COPD Bronchyactesis Chronic cough: postualnasal drip syndrom, cough type asthma smoker
Clinical appearance in common diseases • Acute respiratory infection • Exacerbation of chronic infectious illnesss COPD Bronchyactesis •Chronic cough: postualnasal drip syndrom, cough type asthma, smoker
Clinical appearance in common Iseases ° Neoplasms Pleural disease Cardiovascular diseases General disease affecting the respiratory system
Clinical appearance in common diseases • Neoplasms • Pleural disease • Cardiovascular diseases • General disease affecting the respiratory system