Which recommendation is most appropriate for a pregnant client experiencing intermittent episodes of constipation?

The recommendation to drink 8 glasses of water per day is the most appropriate for a pregnant client experiencing intermittent episodes of constipation. Hydration plays a crucial role in digestive health and can significantly help alleviate constipation by softening stools and promoting regular bowel movements. During pregnancy, fluid needs may increase, and proper hydration can assist in avoiding digestive issues, including constipation, which is a common concern due to hormonal changes and physical pressure on the intestines from the growing uterus.

While increasing fiber intake gradually is also beneficial for managing constipation by adding bulk to the stool, it's essential for this recommendation to be paired with adequate fluid intake. Without sufficient hydration, increased fiber can sometimes lead to worsening constipation. It's also important to consider that avoiding dairy products may not directly address the issue of constipation, as dairy can be part of a healthy diet for many individuals. Limiting physical activity is not recommended since regular exercise can stimulate bowel function and improve overall gastrointestinal health during pregnancy.