Final answer:
For a client with irritable bowel syndrome, the nurse should be advised to increase fiber intake, consume smaller meals, drink plenty of water, and engage in regular physical activity to alleviate symptoms and improve bowel movements.
Step-by-step explanation:
A nurse providing teaching to a client with irritable bowel syndrome (IBS) should include recommendations to increase fiber intake. Increasing the intake of fiber-rich foods such as fruits, vegetables, and whole grains can help alleviate symptoms of IBS by adding bulk to the feces and aiding in smoother bowel movements. Soluble fiber supplements might also be beneficial, as they can help regulate diarrhea or constipation. Furthermore, it is essential for the client to drink plenty of water, which aids digestion and the movement of food waste through the intestine.
Contrary to overloading the digestive system with large meals, it's better to consume smaller, more frequent meals to manage IBS symptoms. Regular physical activity is also advised as it can help with bowel regularity and reduce stress, which is known to be a trigger for IBS symptoms. Therefore, recommendations B) Avoid drinking water between meals, C) Consume large meals, and D) Limit physical activity would not be part of a nurse's teaching for a client with IBS.