Personal Protective Equipment for a Patient with Suspected Meningitis
Healthcare providers should use gown, gloves, and N95 mask with eye protection (goggles or face shield) when caring for this patient with suspected meningitis presenting with high fever, confusion, rigidity, and altered mental status. 1
Rationale for PPE Selection
This 21-year-old patient with type 1 diabetes and stage 3 chronic kidney disease presents with:
- High fever (105°F)
- Confusion and lethargy
- Rigidity (new onset)
- Headache and chills
- Already receiving IV fluids and antibiotics
These symptoms strongly suggest meningitis or encephalitis, which requires specific infection control measures.
Key Considerations:
Aerosol-generating procedures (AGPs) risk:
- The patient's altered mental status and respiratory symptoms may require intubation or other AGPs
- The American Heart Association guidelines specifically state that healthcare providers should wear "gown + gloves + N95 mask + goggles or a face shield" for patients requiring AGPs 1
Clinical presentation:
- The high fever, confusion, and rigidity suggest a serious infectious process that may require resuscitation
- During resuscitation events, full PPE including N95 respirator and eye protection is recommended 1
Specific PPE Components Required
- Respiratory protection: N95 respirator (not just a surgical mask)
- Eye protection: Goggles or face shield
- Body protection: Gown
- Hand protection: Gloves
Implementation Guidance
Donning sequence:
- Perform hand hygiene
- Put on gown
- Put on N95 respirator
- Put on eye protection
- Put on gloves ensuring they cover wrist area 1
During patient care:
- Minimize room entry/exit
- Limit personnel in the room
- Consider using a dedicated PPE safety coordinator to enforce compliance 1
Doffing sequence:
- Remove gloves and gown together as one step (reduces contamination risk) 1
- Perform hand hygiene
- Remove eye protection
- Remove N95 respirator
- Perform hand hygiene again
Common Pitfalls to Avoid
- Inadequate eye protection: Only 37% of healthcare workers were observed using proper eye protection in a Canadian study 2
- Incorrect doffing sequence: Only 54% of healthcare workers remove PPE in the correct sequence 2
- Insufficient hand hygiene: Studies show only 26% perform hand hygiene after removing gloves and 46% after removing gowns 2
- Pediatric unit variations: Staff working in pediatric units were significantly less likely to use complete PPE 2
Special Considerations for This Patient
- Diabetes and kidney disease: The patient's comorbidities increase infection risk and potential for poor outcomes
- High fever and altered mental status: Suggest possible meningitis which requires droplet precautions at minimum
- Rigidity: New-onset rigidity with fever suggests possible central nervous system infection
- Already on antibiotics: Despite treatment, the patient remains critically ill, suggesting a severe infection
The evidence strongly supports using the highest level of protection (airborne plus contact precautions) given the patient's presentation and the potential need for aerosol-generating procedures during their care.