Can every words using categorize mental disorders help us for treatment or some!

Can every words using categorize mental disorders help us for treatment or sometimes create a confusion?

words are not so close our emotions and we can say that words explain our thoughts rather than emotions. But mental disorders are almost emotional conditions... diagnosis and categorizations of mental disorder may be open to discuss extremely.. how enough can words to impress our mental situations?

I'm going to try to answer this the best I know how. I believe some words, such as love, hate, anger, sadness, extreme, feelings of being: numb (or emotionless), out of control, loneliness, guilt, feeling, caring to much or not enough, etc. can help explain some of the disorders. However, I do not believe I have knowledge of all disorders.In any case it is often hard for the patient to talk about and sometimes to accept. I have a friend, with schizophrenia. She told me yesterday. She gave her counselor an idea. I think everyone in group therapy should use it. It is, to put the topic you want to talk about or what's happening on paper. Then draw these form a hat, to discuss. This is a very good ?. I just hope I understood it properly. I will come back to this question, later. To see if I understood it properly.