A nurse in a mental health facility is caring for a group of clients. After assessing the clients, which of the following clients requires an update to their plan of care to ensure client safety?

A client who has anorexia nervosa and expresses a fear of gaining weight.

A client who has schizophrenia and is exhibiting tangential associations in their speech.

A client who has bipolar disorder and is exhibiting poor impulse control.

A client who has Alzheimer's disease and is having difficulty remembering the names of family members.