From the Guidelines
Proper PPE for measles includes an N95 respirator, gloves, gown, and eye protection such as goggles or a face shield, which should be worn by healthcare workers when caring for patients with suspected or confirmed measles. This is because measles spreads through airborne transmission, and the virus can remain suspended in the air for up to two hours after an infected person has left the area 1. The use of an N95 respirator is particularly important, as it can prevent airborne transmission of the virus. According to the Advisory Committee on Immunization Practices (ACIP), all staff entering the room of a person with suspect or confirmed measles should use respiratory protection consistent with airborne infection–control precautions, such as an N95 respirator or a respirator with similar effectiveness 1.
Key components of proper PPE for measles include:
- N95 respirator
- Gloves
- Gown
- Eye protection, such as goggles or a face shield Standard precautions, including hand hygiene before and after patient contact, are also essential in preventing the spread of measles. Immunocompromised healthcare workers or those without documented immunity to measles should avoid caring for these patients if possible, as they are at higher risk of infection 1. Patients with measles should be placed in airborne isolation rooms with negative pressure ventilation to prevent virus particles from spreading to other areas of the healthcare facility. This approach is supported by the ACIP recommendations, which emphasize the importance of airborne infection–control precautions in preventing the spread of measles in healthcare settings 1.
From the Research
Personal Protective Equipment (PPE) for Measles
There is no direct evidence in the provided studies regarding the proper PPE for measles. However, we can discuss the general measures for preventing the spread of measles:
- Vaccination is the most effective way to prevent measles, as stated in the study by 2.
- The study by 2 also mentions the importance of immune globulin for postexposure prophylaxis, but it does not provide information on PPE.
- Other studies, such as 3, 4, 5, and 6, focus on the immunogenicity and safety of measles vaccines, but do not discuss PPE.
Indirect Measures for Prevention
While there is no direct evidence on PPE for measles, some general measures can be taken to prevent the spread of the disease:
- Avoid close contact with individuals who have measles
- Practice good hygiene, such as frequent handwashing
- Stay home when sick to prevent spreading the disease to others
- Ensure all healthcare personnel are vaccinated against measles, as recommended by 2
Limitations
The provided studies do not offer specific guidance on the proper PPE for measles. Therefore, it is essential to consult other reliable sources, such as the Centers for Disease Control and Prevention (CDC) or the World Health Organization (WHO), for information on PPE for measles.