After a client has been prescribed fluoxetine (Prozac) for a diagnosis of anxiety disorder, which of the following information should the nurse be sure to include in the client teaching?

The client should not stop this medication abruptly to avoid discontinuation syndrome

The client may experience frequent constipation and should increase their intake of dietary fiber

This medication takes 4-6 months to be effective, the client should be told to be patient

This medication can cause addiction, so the client should not take more than prescribed