It is something in our life that isn’t working well and is causing stress or discomfort.
It is our attempt at giving a name to what someone is experiencing. We believe a diagnosis doesn't define the person, but it sure can help with understanding their struggle.
Think about it as just a group of people. Helps us get more specific with who we can help.
This is a style in which a counselor does therapy. Sounds fancier than it is.