The terms "surgical mask" and "face mask" are often used interchangeably, but there are some distinctions between the two:

  1. Purpose: Surgical masks are primarily intended for use by healthcare professionals during medical procedures to prevent the transmission of infectious respiratory droplets from the wearer to others. They are designed to protect the patient and surrounding individuals from the wearer's respiratory emissions. On the other hand, face masks, which can include cloth masks or non-medical masks, are more commonly used by the general public for personal protection against respiratory droplets and particles.

  2. Level of Protection: Surgical masks are typically manufactured to meet specific standards and regulations, such as ASTM F2100 or EN 14683, which ensure a minimum level of filtration efficiency, breathability, and fluid resistance. These masks are designed to provide a barrier against large respiratory droplets and splashes. Face masks, especially cloth masks or non-medical masks, may vary in their filtration efficiency and level of protection, depending on the materials used.

  3. Construction and Design: Surgical masks are typically made with three or more layers of material, including a melt-blown filtration layer. They often have a metal strip or nose wire for a secure fit around the nose and may have ear loops or ties for securing the mask to the face. Face masks can have various designs and construction, including multiple layers of fabric, adjustable ear loops, and a moldable nose bridge for improved fit and comfort.

  4. Regulations and Certifications: Surgical masks are regulated and must meet specific standards and certifications to be marketed as medical devices. They are subject to regulatory oversight, quality control, and testing requirements to ensure their safety and efficacy. Face masks, especially cloth masks or non-medical masks, may not be subject to the same regulatory standards, although some countries or regions may have guidelines or recommendations for their use.

It's important to note that during the COVID-19 pandemic, the term "surgical mask" has been used more broadly to include non-medical masks or face coverings, as the demand for medical-grade masks surged and alternative options became necessary for the general public.

When selecting a mask, it's essential to consider your specific needs, local guidelines, and the level of protection required for your intended use. Follow the recommendations of health authorities and choose masks that provide a good balance of comfort, fit, breathability, and filtration efficiency.