Paill Spectrum definitely causes changes in psychiatric symptoms. Look any where in this site. Paill Spectrum can change personality and behaviour. Nutritional therapy as predicted by both the traditional Chinese model and the Paill Spectrum model could change it back.

 The spleen is affected by us dwelling on things for too long- just like it is affected by dwelling on food for too long. So in the traditional medicine model, there is a mental and emotional association with all of this as well.