A client with a new diagnosis of GERD is preparing for discharge from the hospital. Which foods will the nurse teach this client to avoid? (SELECT ALL THAT APPLY)

A. Sit the client up and provide supplemental oxygen is the correct priority intervention. Chest pain and shortness of breath can be indicative of pulmonary embolism or other respiratory complications, which require immediate attention. Sitting the client up helps improve respiratory mechanics, and providing supplemental oxygen can support oxygenation while further assessments are conducted.
B. While contacting the physician and obtaining an arterial blood gas may be necessary to assess respiratory status and oxygenation, it is not the immediate priority. The client's symptoms require immediate intervention to ensure adequate oxygenation and prevent further deterioration.
C. Chest pain and shortness of breath are not typically expected findings after bariatric surgery and could indicate serious complications. It is essential not to dismiss the client's symptoms but to take them seriously and initiate appropriate interventions.
D. While the use of an incentive spirometer is important for preventing respiratory complications after surgery, it is not the priority intervention in this situation. The client's current symptoms require immediate attention to address potential respiratory distress or other serious complications.

B. Increase fiber in the diet: This is the correct option. Increasing dietary fiber intake is one of the most important interventions to prevent diverticular disease and reduce the risk of diverticulitis. Adequate fiber intake promotes regular bowel movements and prevents constipation, which can help reduce pressure in the colon and minimize the formation of diverticula.
A. Nuts and seeds are excellent sources of dietary fiber, which may actually help prevent diverticular disease. Therefore, while avoiding nuts and seeds may be advised during an acute diverticulitis flare-up to reduce irritation to the colon, it is not the most important long-term preventive intervention.
C. While stress management techniques may contribute to overall health and well-being, they are not the most important intervention specifically for preventing diverticular disease.
D. While physical activity and exercise are important for overall health and may help improve bowel function, there is limited evidence to suggest that strengthening abdominal muscles alone can prevent diverticular disease.