Final answer:
Option a, 'I'll take a walk after dinner each evening,' correctly reflects an understanding of managing IBS, as regular exercise like walking can aid digestion and manage stress, both important in IBS management.
Step-by-step explanation:
The question relates to understanding the home maintenance regimen for a client with irritable bowel syndrome (IBS). Among the choices provided, a. "I'll take a walk after dinner each evening." indicates a correct understanding of healthy practices for managing IBS. Regular physical activity, such as walking after meals, can stimulate digestion and contribute to overall digestive health. It can also help manage stress, which is an important aspect of controlling IBS symptoms.
In contrast, smoking and chewing gum can be counterproductive for IBS management. Smoking can irritate the digestive system and worsen symptoms, while chewing gum can lead to swallowing air which can increase bloating and discomfort—common IBS symptoms. Although eating fresh vegetables and fruits generally is healthy, clients with IBS may need to moderate their intake or choose low-FODMAP fruits and vegetables to prevent exacerbation of symptoms, due to the complex nature of how fiber affects different individuals with IBS.
Thus, for clients with IBS, it is advisable to eat a balanced diet high in fiber, manage stress effectively, and engage in regular exercise, which aligns with the chosen statement indicating client understanding of the regimen.