Regulate the Qi (li qi)

Alleviate conditions where qi is not flowing leading to stagnation of digestive qi (i.e. gas, bloating, abdominal pain etc), Liver qi (depression, irritability, flank pain etc) or Lung qi (cough, wheeze, stifling sensation of the chest etc). E.g. chen pi (Citrus reticulata) is commonly used for stagnant digestive qi.