Why do I need a medical mask?

A medical mask is almost the simplesta means of preventing the spread of an infection transmitted by airborne droplets. Thanks to its invention, it was possible to protect against unnecessary contact with bacteria and viruses of both patients and the medical personnel themselves.

What usually consists of a medical mask?

In the overwhelming majority of cases, itis made of multilayer gauze. The fact is that this material, packed in one row, can not become a reliable barrier to infection. In addition, such a mask is very quickly impregnated with moisture and becomes useless. That is why single-layered varieties, despite all economic attractiveness, are not used. Most often in pharmacies is sold a mask medical 3-layer and 4-layer. They, being used according to all rules, can be an excellent protection for many people.

On the gauze is often applied a small layera protective substance that increases the time and efficiency of its service. Also there is either an elastic band or special ties that allow you to quickly attach the mask to your face.

The use of such a security attribute is veryit is economically advantageous. The fact is that for such a product, as a mask for medical disposable, the price is set at a level of 2 to 3 rubles. Find something as useful in the field of protection from the spread of infection and the same inexpensive simply is not possible.

How to use?

It is worth noting that if you misuseA medical mask may even be harmful to a person. First of all, it must be remembered that it should be worn by the patient who is the carrier of the infection. The fact is that the transmission of bacteria and viruses by airborne droplets is practically eliminated.

It should be remembered that the gauze mask isone-time, that is, after the first use it should be thrown into a container for medical waste. Moreover, today it has been reliably established that this part of protective clothing can be worn for no more than 3 hours. This is due to the fact that any gauze with time is saturated with moisture emitted from breathing. As a result, the mask becomes not protective, but, on the contrary, a very unfavorable attribute. Being impregnated with moisture, it not only does not prevent the penetration of infection into the human respiratory tract, but also creates a condensation effect, which facilitates infection.

When is a medical mask needed?

As mentioned earlier, it should be compulsorywear those who have an infectious disease that can be transmitted by airborne droplets. In addition, it is highly recommended to wear a mask in health facilities during epidemics of influenza. Also it should be worn in the operating room, both to surgeons and other medical personnel. When performing manipulations in the procedure room, you should also wear a gauze mask. Do not forget to change it every 3 hours.