Medical surgical mask haze weather again, a lot of friends are wearing masks, but the wearing method of masks is not necessarily standard and correct, so do you know the correct wearing method of masks? Next, take disposable mask as an example, let's talk about the correct wearing method of mask.

Let's first understand that masks, whether disposable masks or other masks, all have positive and negative sides. Take disposable masks as an example, the dark color is the front, and the front is outward.

The reverse color of disposable masks is relatively light, with the reverse side facing inward, that is to say, the light color side is close to our face. In addition, it should also be noted that the end with the metal strip is above the mask, and the belt should not be reversed.

After the front, back, top and bottom of the mask are clearly distinguished, it is not far from the correct way to wear the mask. After washing your hands, make sure that the light side of the mask is facing inward (the reverse side), and the end with the metal strip must be facing upward (the top), and then hang the ropes at both ends on your ears. See here, do you think that the mask is on and it's over?

The answer is definitely No. the important step is to press the metal strips on both sides of the bridge of the nose with both hands to make the upper end of the mask close to the bridge of the nose. Then stretch the mask downward so that the mask does not leave wrinkles and better covers the nose and mouth.