The client diagnosed with end-stage liver failure is taking lactulose (Chronulac), a laxative. Which assessment data indicates the medication is effective? 1. The client reports a decrease in...

The client diagnosed with end-stage liver failure is taking lactulose (Chronulac), a laxative. Which assessment data indicates the medication is effective?

1. The client reports a decrease in pruritus.

2. The client’s abdominal girth has decreased.

3. The client is experiencing diarrhea.

4. The client’s ammonia level is decreased.