Name the three types of Transmission-Based Precautions.

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!

Transmission-Based Precautions are used in addition to Standard Precautions to prevent infections that spread in specific ways. The three types align with how pathogens travel: contact precautions protect against infections spread by direct or indirect contact with the patient or their environment; droplet precautions guard against large respiratory droplets that travel short distances and typically require masking within a close range; and airborne precautions address small particles that can stay suspended in the air and travel longer distances, needing an appropriate respirator and often a special room. This framework focuses on the route of transmission to determine the protective measures, including appropriate PPE and room setup. Other terms shown aren’t the formal categories for these precautions—Standard precautions are used universally, and terms like isolation, barrier methods, or universal precautions refer to broader or older concepts.