A surgical face mask, sometimes called an optical face mask, is designed to be worn by medical professionals during surgical procedures. Surgeons use surgical masks to prevent infections from spreading in surgical wounds and treating staff by trapping airborne bacteria and liquid droplets in the nose and mouth of the wearer. Medical professionals have many reasons for wearing surgical masks during surgery. Masks prevent accidental injury and protect the eyes of the surgeons and other staff from infection. These highly technical and sterile face masks are essential in the sterile operating environment that accompanies surgery and can help prevent contamination of the entire surgical suite.
Masks are commonly worn because of the danger of infection spreading through the mouth of the patient. Masks are used to prevent blood from spurt out of open wounds or splashing around others in the operating area. These devices also provide the illusion of a larger face and help to enlarge the nasal area to make breathing easier. When face masks are not in use, they are regularly washed with disposable cotton pads in the toilet, which kill any remaining bacteria and sterilize the face mask. Most masks come with individual flaps that allow them to be washed and dried as needed.
An interesting fact about some common viruses, such as the “buyer’s cough,” is that they are contagious! This is because the strain of the virus causes a similar reaction in the nose to the strain that causes the illness in humans. To make matters worse, people who suffer from this type of illness often develop strong feelings of nausea and a strong desire to wash their hands and face as soon as possible. People who wear face masks are much less likely to develop these types of symptoms, because the act of washing their hands and face immediately after exposure cuts off the viral transfer. A simple face mask can keep anyone from developing what can be a life threatening illness.
Many different types of face masks are available for various needs. The most common masks, suitable for the office or home, are often made of cotton, because cotton allows the skin to breathe easier. Cotton masks are often used to shield children from germs and can even be used to control allergies. There are also masks available that are very lightweight, which make it easy to take them on and off. When buying a face mask for the home, it is important to pay attention to the type of surface the mask will be worn on. Many of these masks will be worn on the nose, while others are worn on the cheeks or chin, and there are specialized face shields for the eyes.
Because many people have a short supply of protective gear in the workplace, it has become necessary to find new ways to protect the face and hands. Using face masks as a prevention strategy will help prevent the spread of the cold and flu viruses. Masks are also useful for athletes, who often experience repeated exposure to sweat. Some pandemic masks, such as the EIA (enema) are designed to be worn several times daily and can be beneficial in preventing the transmission of the virus. Masks are available at many drug stores and can be purchased over the counter.
Other types of face masks help prevent the transfer of airborne viruses by inducing capsular contracture. Capsular contracture causes a tightening of the facial skin, thereby reducing the ability of the nose’s cilia to keep the patient upright. Inhalant medications are often administered with the aid of a nasal spray to further restrict the movement of an affected patient’s respiratory droplets. It should be noted that if a person with a long history of rhino sinusitis wears a face mask for an extended period of time, this can increase the risk of allergic reaction to any and all agents used to treat the sinusitis.