Wearing a mask with horizontal straps involves positioning it correctly on your face and securing the straps for a snug and comfortable fit.
Here's a step-by-step guide:
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Position the Mask: Hold the mask against your face. Ensure it covers your nose and mouth completely, extending under your chin. The nose piece (if present) should be positioned across the bridge of your nose.
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Secure the Straps: Take the top strap and position it around the back of your head, above your ears. Take the bottom strap and position it around the back of your neck, below your ears. Make sure the straps aren't twisted.
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Adjust the Fit: Adjust the straps to ensure a snug but comfortable fit. The mask should be sealed to your face without gaps.
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Pinch the Nose Piece: If your mask has a nose piece, pinch it to conform to the shape of your nose for a better seal.
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Check for Air Leaks: Breathe in and out. If you feel air leaking around the edges of the mask, readjust the straps and the nose piece until the seal is improved.
Important Considerations:
- Facial Hair: Facial hair can interfere with the mask's seal. Trim or shave facial hair for optimal protection.
- Comfort: The mask should be comfortable enough to wear for extended periods without causing irritation.
- Fit Testing: For critical applications, consider professional fit testing to ensure the mask provides adequate protection.
- Type of mask: This guide assumes a standard N95 or similar respirator with two horizontal straps. Instructions may vary based on the mask type (e.g. surgical masks with ear loops).
