Which disease is indicated as contagious according to the material?

Prepare for the Nurse Aide I Module B – Infection Prevention Test. Leverage multiple choice questions, detailed flashcards, and comprehensive explanations. Ensure your readiness for the exam!

The main idea here is that contagious diseases can spread from one person to another, especially through respiratory routes in everyday care settings. Flu is the example that fits this pattern because influenza viruses spread easily via respiratory droplets when someone talks, coughs, or sneezes, and a person can be contagious even before symptoms appear and while they are sick. This makes droplet precautions like wearing masks, practicing good hand hygiene, and separating ill individuals important to prevent spread in a facility.

Malaria isn’t spread from person to person in typical daily interactions; it’s transmitted by a mosquito bite. Tuberculosis can be transmitted through airborne particles but usually requires prolonged exposure and specific precautions. Measles is also highly contagious through airborne droplets, but the material in this item is focusing on the common respiratory spread pattern you’d address with standard infection prevention practices, which is why influenza is identified as contagious in this context.