Face shields
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Face Shields in First Aid
Importance and Types
Face shields are essential for protection against hazardous substances during rescue breaths:
- Simple and Effective: Prevent contact with vomit, blood, or other substances.
- Chest Compressions Only: If unable to give rescue breaths, perform chest compressions.
Main Types of Face Shields
Face shields come in two main types, each with specific features:
- Filter Paper Type: Requires blowing through a filter paper or one-way valve.
- One-Way Valve Type: Allows squeezing the nose and ensures no contact with substances.
Both types often come with a pouch and keyring for convenience and are included in BSI first-aid kits.
Pocket Masks
Another effective type of face shield is the pocket mask:
- Seal and Ventilation: Seals around the face, allowing ventilation through a one-way valve.
- Usage: Comes in a plastic case, with an elastic strap to secure around the patient's head.
- Additional Features: Includes a one-way valve and oxygen port for use with available oxygen.
Pocket masks provide a secure seal and are ideal for ventilating patients effectively.
Disposal
Face shields are single-use only and should be disposed of safely after use to prevent contamination:
- Ensure proper disposal in accordance with medical waste guidelines.
Understanding the types and proper use of face shields in first aid is crucial for protecting both rescuers and patients.