A 45-year-old patient with a new diagnosis of rheumatoid arthritis is being assessed for early signs of systemic involvement. During the assessment, the nurse notes the presence of dry eyes and dry mouth. Which condition should the nurse suspect as a potential complication associated with rheumatoid arthritis?

Rationale:

A. Advising the patient to use over-the-counter antidiarrheal medication may mask symptoms but does not address the underlying cause. If the diarrhea is due to an infection, particularly Clostridium difficile, using antidiarrheals could worsen the condition by retaining toxins in the colon.

B. Assessing the patient for signs of Clostridium difficile (C. difficile) infection is the priority. PPIs reduce gastric acidity, which can alter gut flora and increase susceptibility to C. difficile overgrowth, especially in patients with new-onset diarrhea and abdominal pain. Early recognition is critical to prevent severe colitis, dehydration, sepsis, or toxic megacolon. The nurse should monitor for frequent watery stools, fever, abdominal tenderness, and laboratory confirmation through stool testing.

C. Instructing the patient to discontinue the PPI immediately is not recommended without provider guidance. Abrupt cessation may worsen GERD symptoms, and the underlying cause of diarrhea must first be evaluated.

D. Recommending increased fiber intake may help manage some types of diarrhea, but in the presence of possible C. difficile infection, this approach is not appropriate and could exacerbate discomfort or bloating.

Rationale:

A. Drinking less fluid is not recommended for clients with a hiatal hernia. Adequate hydration is necessary for overall health, digestion, and prevention of constipation, which can increase intra-abdominal pressure. Restricting fluids does not reduce reflux; instead, the focus should be on smaller, more frequent meals and avoiding overfilling the stomach.

B. Consuming less caffeine and fewer spicy foods is correct. Both caffeine and spicy foods can relax the lower esophageal sphincter (LES) or irritate the esophageal mucosa, increasing the risk of acid reflux. Caffeine-containing beverages (coffee, tea, soda) and spicy foods can trigger heartburn, regurgitation, and discomfort, so limiting them helps manage symptoms effectively.

C. Avoiding weight gain is important because excess abdominal fat increases intra-abdominal pressure, which can push stomach contents upward through the hiatal opening into the esophagus. Maintaining a healthy weight reduces reflux episodes and prevents worsening of the hernia, improving overall symptom control.

D. Sleeping with the head of the bed elevated (about 6–8 inches) helps prevent nocturnal reflux. Elevating the head uses gravity to keep gastric contents in the stomach, reducing nighttime heartburn, regurgitation, and potential esophageal irritation. This non-pharmacologic intervention is especially important for improving sleep quality and minimizing complications.

E. Lying down after meals is contraindicated. Remaining upright for at least 2–3 hours after eating allows gravity to help keep stomach contents in place, reducing reflux and associated discomfort. Lying down too soon increases the risk of esophagitis, heartburn, and worsening symptoms.