A face mask, sometimes called a nasal mask, is a thin waterproof mask usually made from common fabrics, such as cotton or other cloth fibers, worn on the face over the nose and mouth. Some face masks feature mesh-like membranes to allow some air circulation, while others are completely sealed off from the face so as to prevent moisture from entering the mask. Common cloth face masks can be worn for basic medical applications and for general application purposes. When physical distancing isn’t possible and if other efficient masks aren’t readily available, cloth face masks can provide similar protection.
The first major difference between face masks worn by medical professionals and those worn by the general public is the material used to make the mask. Medical facial masks are usually made of sterile materials, such as plastic polymers, which are resistant to bacterial and fungal infections. These materials also allow the surgeon to precisely manipulate the patient’s face during the procedure without risk of infection. These types of materials are also frequently used in burn and trauma wounds.
While the face masks worn by doctors are designed to provide protection from infection and injury, they are typically worn for aesthetic reasons. Face masks can be worn to enhance the appearance of someone’s nose, lips, or chin. Sometimes, they are also worn to draw attention to a person’s eye or to provide a more youthful look. In some instances, the face mask will be worn daily while other times it will be worn only periodically – during sleep, for example. For example, a woman may wear a face mask every time she goes to the dentist. If a football player were to wear a mouthpiece every time he’s in the game, his teammates would think he was using a substance to aid him in his game.
Another difference between the face masks worn by medical professionals and those worn by the general public is that the protective garments worn by healthcare workers are approved and required by the United States Food and Drug Administration (FDA). In contrast, many people simply ignore the regulations. As a result, infectious disease outbreaks can easily occur when one isn’t careful about the types of medical devices they are using. As a result, the FDA has become very involved in ensuring that the equipment used on a regular basis is safe. For instance, the agency recently announced that all medical device manufacturers must provide evidence that their products are safe for use by patients with various diseases.
What are some other ways that face masks help prevent the spread of disease? Apart from preventing the spread of a specific virus, they also reduce the risk of an accidental exposure to a contagious object or situation. For example, if a nurse is wearing a face mask while performing a certain procedure, there is a much greater chance that the contaminant will not be spread throughout the work environment. This is because most medical professionals today will wear protective gloves.
Although it may sound counterintuitive, studies have demonstrated that wearing a face mask while operating a surgical instrument actually decreases the chances of an infection spreading through the blood stream. This is because a virus or bacteria would have passed through the mouth and into the large intestine before reaching the lungs. Although these results are preliminary, the findings seem to indicate that loose-fitting masks can actually prevent the spread of an infection. Therefore, the next time a nurse needs to perform an invasive surgical procedure, it would be advisable to use a surgical mask.