NBCSN Nationally Certified School Nurse Practice Exam 2025 – Comprehensive All-In-One Study Guide for Success!

The recommended method to disinfect objects contaminated with Hepatitis A and E involves using methods that effectively eliminate these viruses, and boiling or disinfecting with bleach is recognized as an effective approach. Hepatitis A and E can survive on surfaces and require a strong disinfectant to ensure complete inactivation.

Bleach, specifically a chlorine bleach solution, is particularly effective at destroying the virus and is recommended by health organizations for disinfecting surfaces that may be contaminated. Boiling objects is also a viable method, as high temperatures can kill pathogens. This method ensures that any residual virus is destroyed, thereby protecting against transmission.

Other methods, such as washing with soap and water, soaking in vinegar solution, or using alcohol wipes, may not provide sufficient efficacy against viruses like Hepatitis A and E. While soap and water can help remove dirt and some pathogens, it does not guarantee complete disinfection. Vinegar has some antimicrobial properties, but it is not effective against Hepatitis A and E. Alcohol wipes may not contain the necessary concentration of alcohol to inactivate these viruses reliably.

Therefore, the most effective disinfecting methods for objects contaminated with Hepatitis A and E are boiling or disinfecting with a bleach solution.