Enteric Isolation: Precautions, Protocols, and Infection Control for GI Pathogens

Enteric isolation prevents fecal-oral transmission of GI infections (norovirus, rotavirus, Salmonella, Shigella, E. coli, C. difficile).

Key Precautions

1. Private Room + Dedicated Bathroom: Limits exposure.
2. Hand Hygiene: Soap & water preferred (alcohol less effective vs. norovirus, C. diff spores).
3. PPE: Gown + gloves for all room entry; add mask if splash risk.
4. Enhanced Cleaning: Daily + terminal disinfection with sporicidal agent (bleach, peracetic acid) for C. diff.
5. Dedicated Equipment: Stethoscope, BP cuff, commode stay in room.
6. Waste/Linen Handling: Bag in room; minimal agitation.
7. Restricted Movement: Patient leaves only for essential tests; wears gown/mask.
8. Visitor Limits + Education: PPE, hand hygiene mandatory.

Duration

Until symptoms resolve + per pathogen-specific guidelines (e.g., 48h after last loose stool for norovirus; 2 negative C. diff tests).

Strict adherence breaks transmission chains in facilities and communities.