Thank for asking to HCM
I really appreciate your concern, if this is really inflammation of lungs then this could be bronchitis
either viral or allergic, if I would be your doctor then I would treat such case with the following medicines
1) Tab Acetaminophen
one tab three times in day
2) Tab Codeine
tab three times in day
such condition takes little more time to come around, hope this information helps you have a good day.