sick middle aged man have a sore throat and chronic cough from pneumonia or bronchitis,male experience chest pain,persistent cough

aged allergies asian asthma bacterial bed bedroom breathing bronchial bronchitis bronchospasm care chest chronic cold colds common cough coughing difficulty disease experience fever flu health home illness infection infections inflammation influenza lung lungs lying male man middle obstructive pain persistent pneumonia problem pulmonary respiratory rest serious sick sitting sore staying symptoms throat treatment viral worsens