The term 'PATIENT's Problem' can be summarized by the crossword solution 'RELAPSE'. RELAPSE is a term used to describe a return of symptoms after a period of improvement or remission. It is commonly used in the medical field to refer to a recurrence of an illness or condition, such as cancer, after a period of remission. In the mental health field, RELAPSE is used to describe a return of symptoms after a period of recovery.