How often should patients be taught to expect the appliance changes to occur?

• A. Every day
• B. Every 3-5 days
• C. Every 2 weeks
• D. Every 6 months

Answer: (B)

The main idea is choosing a wear time for the ostomy appliance that protects the skin while keeping the seal reliable. Patients are taught to expect changes after a few days of wear, not daily or weekly, because the adhesive and barrier typically hold up through that timeframe under normal conditions. Changing too often can irritate the skin and waste supplies, while waiting too long increases the risk of leakage, skin exposure to output, and odor. If leakage occurs, skin shows irritation, or the seal loosens, change the appliance sooner. As the stoma and skin stabilize and the fit remains good, the interval can sometimes be extended, but a few days of wear is the standard target to teach.