Question

A nurse is caring for a client who has hepatic encephalopathy that is being treated with lactulose. The client is experiencing excessive stools. Which of the following findings is an adverse effect of this medication?

A) Constipation
B) Hypertension
C) Hyperkalemia
D) Dehydration

Answer 1

The adverse effect of lactulose is excessive stools or diarrhea, which can lead to dehydration if not managed properly.

Step-by-step explanation:

The adverse effect of lactulose, a medication used to treat hepatic encephalopathy, is excessive stools or diarrhea.

When lactulose is taken, it works by drawing water into the colon, softening the stool and promoting bowel movements. This effect can lead to frequent and loose stools, which may cause dehydration if not managed properly.

It's important for the nurse to monitor the client's fluid intake and output and provide adequate hydration to prevent dehydration.