A surgical face mask, sometimes called a medical face mask, is designed to be worn by medical staff during surgical procedures. Surgeons wear surgical masks as an aid to their patients, to prevent infection in both, patients and medical staff by containing airborne pathogens and liquids taken from the patient’s mouth and eyes. Infection can easily spread when the hands become contaminated with these airborne and liquid materials. Surgical staff can also be infected by these materials if they use contaminated equipment during surgery. These devices protect them from these risks.
Face masks should be worn for several reasons, to reduce distancing and injury risks. Firstly, if the person is coughing or choking, the face mask may prevent the air passing through, distancing the person further and causing injury. Secondly, they may also help to remove foreign objects stuck in the throat. Thirdly, they reduce splash or splashing of blood, mucus and other fluids.
There are many types of face masks available in the market today. The most common type used in the USA is the disposable, plastic, facial mask ( Covid-19 pandemic). These are made out of vinyl or neoprene. They are light weight, comfortable, affordable, and easy to use. In addition to that, these masks are easy to adjust, lightweight, disposable, non-porous, and come in a variety of colours.
The soft, comfortable feel of a cloth mask is what many people prefer. They feel more like a second skin than a traditional face mask. Soft cloth masks allow the breathing passages to remain unobstructed, and may even help people with breathing difficulties to breathe easier. However, because these masks do not feature tight-fitting straps, they can be difficult to adjust during the flight or landing. Furthermore, if the pressure within the mask changes, it can also affect the wearer.
During the recent SARS outbreak, many medical experts blamed the spread of the disease on the fact that people wearing ordinary masks did not take adequate precautions to protect their nose and mouth from the droplets of the virus. These droplets are the cause of a “stiff neck” and “runny nose”. As we have known for some time, these are the main ways in which the MVA virus gets into the patient’s nasal cavities and causes illness. Therefore, wearing a face mask that fits well will help to contain these droplets. Although the SARS-experienced patients admitted to hospital had no medical insurance, they were still able to manage their condition with the help of an inexpensive over the counter medication – Dextrose.
Although the manufacturers of the popular nose drops agree that physical distancing does not prevent the MVA virus from penetrating the skin, they have developed products that can mitigate the impact. The best candidates for using this type of product are those who are at risk of being infected with the disease, or those who are at risk of coming into contact with contaminated droplets. In order to decrease the risks of contact with these respiratory droplets, the public places such as malls should implement a face shield policy. If you are planning to go to one of these public places, you should make sure to put on your mask before stepping foot inside.