While flipping through the pages of  a novel, this line happened in my vision: 'You should see someone, '  and weirdly I immediately thought somebody was being mentally beleaguered-- and sure enough it was a character advising another to go see a psychiatrist.
This phrase is used in many different circumstances. The context that precedes the statement tells the readers or the participants what kind of specialist needs to be seen. Â Usually it would not be an urgent situation but it may be very important. Â It is probably most often used pertaining to some kind of medical help. (This includes psychiatry) Â But it can include anything in which the addressee seems to be less than competent to handle.