What Are Face Shields?
Face shields are a type of personal protective equipment (PPE) that cover the entire face, including the eyes, nose, and mouth. They are typically made of a clear plastic material and are designed to prevent the wearer from being exposed to infectious droplets, splashes, or other hazardous materials.
Why Are Face Shields Important in Nursing?
In the field of nursing, face shields play a crucial role in ensuring the
safety of healthcare professionals. Nurses often come into close contact with patients who may be carrying infectious diseases, including COVID-19.
Face shields provide an added layer of protection, reducing the risk of transmission.
When performing procedures that generate
aerosols, such as intubation or suctioning.
When providing care to patients known or suspected to be infected with
respiratory pathogens.
In conjunction with other PPE, such as
masks and gloves, to enhance overall protection.
How to Properly Use Face Shields
Proper use of face shields is key to their effectiveness. Here are the steps nurses should follow: Ensure the face shield is clean and free from defects before use.
Adjust the headband or straps to fit securely around the head.
Position the shield so it fully covers the face, extending below the chin and wrapping around the sides.
Avoid touching the front of the shield to prevent contamination.
Clean and disinfect the shield according to
infection control protocols after each use.
Advantages of Using Face Shields
Face shields offer several advantages: They provide a barrier against droplets and splashes.
They allow for clear visibility, which is crucial for
patient care.
They can be used in conjunction with other PPE, enhancing overall protection.
They are reusable, making them a cost-effective option.
Limitations of Face Shields
While face shields are highly effective, they do have some limitations: They do not provide complete protection without additional PPE, such as masks.
They can become fogged, obstructing vision.
Improper cleaning can lead to the buildup of contaminants.
Cleaning and Maintenance
To ensure the continued effectiveness of face shields, they must be properly cleaned and maintained. Follow these steps: Remove the shield carefully, avoiding contact with the front surface.
Use a disinfectant approved by your healthcare facility to clean the shield.
Rinse with water and dry with a clean cloth or allow to air dry.
Inspect the shield for any damage before reuse.
Conclusion
Face shields are an essential component of PPE in nursing, offering significant protection against infectious agents. By understanding their proper use, advantages, limitations, and maintenance, nurses can better safeguard their health and continue to provide high-quality care to their patients.
