The client is diagnosed with end-stage liver disease and is prescribed hydroxyzine (Atarax), an antipruritic. Which assessment data indicates the medication is effective? 1. The client reports a...

The client is diagnosed with end-stage liver disease and is prescribed hydroxyzine (Atarax), an antipruritic. Which assessment data indicates the medication is effective?

1. The client reports a decrease in nausea.

2. The client reports an increase in appetite.

3. The client reports being more alert.

4. The client reports a decrease in itching.