DIET & NUTRITION 
PATIENT EDUCATION 
OBESITY/WEIGHT MANAGEMENT 
EXERCISE/TRAINING 
LEGAL MATTERS 
GUIDELINES/RECOMMENDATIONS ⚠️ Small Study Evidence
58% of nursing students believe they always explain things clearly to patients while masked, but only 7% report patients always hear them. A single-institution survey of 107 nursing students found a consistent gap between perceived communication effectiveness and actual patient comprehension during PPE use. The 10% response rate and self-report design limit generalizability, but the core finding reflects a patient safety risk documented across multiple care settings.
Clinical Considerations
- 42% of respondents never received simultaneous training on PPE use and effective communication
- Masks reduce nonverbal cues and muffle speech, but most nurses do not adjust their communication style in real time to compensate
- The gap between self-perceived success and reflective awareness is sharpest during high-stakes moments — medication reconciliation, discharge education, informed consent
- Patient hearing difficulties were the most commonly reported barrier, yet teach-back was underused as a compensatory strategy
Practice Applications
- Use teach-back after every masked patient interaction, asking patients to repeat instructions in their own words before discharge or medication administration
- Raise voice volume and reduce ambient noise before initiating critical conversations while masked
- Supplement verbal communication with written materials, diagrams, or whiteboard notes when masks are required
- Self-assess after high-stakes interactions by asking whether the patient demonstrated understanding, not just whether you explained clearly
