A surgical face mask, also called a medical facial mask, is designed to be worn during medical procedures by medical professionals. Surgical masks designed for this purpose are meant to prevent infections from infecting medical staff and patients by capturing airborne pathogens and liquid droplets in the mouth and nose of the wearer. These devices are also designed to decrease irritation to the patient’s skin by preventing exposure of the skin to airborne pathogens. In addition, they are worn to reduce exposure to chemical irritants and preservatives. Surgical face mask functions in a similar fashion to a respirator, except it covers the entire head. This type of medical face mask is used for many reasons.
The first reason for a face mask is to protect the eyes of the person wearing them. The goal here is to reduce or eliminate infections that could come from the eyes and nasal passages. Medical staff has a difficult time cleaning these areas without creating an infection. Face masks also prevent irritants from entering the nose by preventing the nasal passages from becoming irritated. In addition, these cloth masks prevent accidental exposure to allergens.
Another reason for the use of a cloth face mask is to prevent secondary infections by encouraging the healing process. This is accomplished by removing the irritant that could cause irritation and encouraging the sinew to regenerate. This can be accomplished with a surgical mask in conjunction with antibiotics. As well, the surgical mask reduces exposure to radiation.
A disposable face mask is often used during procedures that require minimal protection of the face. These types of cloth masks are perfect for doctors performing autopsies and for nurses who are administering medication while under the influence of anesthesia. Many disposable masks have built in ports that allow for the easy replacement of contaminated lenses. Using disposable face masks instead of a surgical face mask is also more cost efficient. A disposable mask is made up of sterile material and therefore is disposable. While they can last several weeks before needing to be replaced, a disposable unit is usually only used for less than one week in order to meet healthcare facility guidelines.
In the past few years there has been an increase in the use of face masks as an additional prevention tool for several different types of diseases and infections. The most common uses include preventing the transmission of flu and hepatitis A virus, preventing the spread of measles and other viruses, preventing the spread of shingles and cytomegalovirus. Masks have also been developed for preventing the transmission of hepatitis B, C and Lyme disease. Recently, studies have been conducted to test and evaluate the ability of face masks to contain and protect against other viruses such as the rotavirus.
There are numerous reasons that using disposable masks help prevent the spreading of germs and bacteria. These masks help to protect the nasal passages, mouth and eyes of the individuals from potential contamination. Contamination of these areas can lead to serious health consequences. Many people suffer from cold sores or other nose and throat irritations on a daily basis due to continuous exposure to germs and bacteria found on the floors, carpets and surrounding surfaces of many residential dwelling. By using a respiratory protection device such as a face mask it is possible to limit the amount of time that these irritations remain active on your body.