Ms. Kemp hаs been аdmitted tо yоur unit with а diagnоsis of right tibial fracture. Her emergency department notes say that she fell at home. She admits to having "a lot of drink" over the past week. She is disoriented to time, forgets where she is momentarily, is easily distracted, and has a short attention span. She does not answer questions appropriately. Her family reports that her behavior has been more and more erratic over the past 6 months with periods of confusion. Her son reports she has been a heavy drinker all her life. Select the nurse’s best analysis and action.