A child has undergone open heart surgery to repair Tetralogy of Fallot with a patch. Which instruction should the parents receive about future procedures?

• A. Notify all healthcare providers before invasive procedures for the next 6 months
• B. Maintain hydration of at least 10 glasses of water daily
• C. Provide for frequent rest periods and naps during the first 4 weeks
• D. Restrict the ingestion of bananas and citrus fruit

Answer: (A)

The key idea is that a patch used to repair the heart adds a prosthetic material that can be infected if bacteria enter the bloodstream during invasive procedures. To lower the risk of infective endocarditis, the child should have antibiotic prophylaxis and the parents should notify any healthcare professional before performing invasive procedures for the next 6 months after surgery. This includes dental work, procedures that involve breaking the skin or mucosa, and other situations that could introduce bacteria into the bloodstream. Hydration, rest during the early weeks, or dietary restrictions don’t address this specific infection risk.