![Coronavirus and mask: the true from the false of the effects of wearing a mask](https://img.passeportsante.net/1000x526/2020-09-17/i96582-effets-nefastes-du-port-du-masque.jpeg)
Wearing a mask is recommended, even compulsory in France, in all closed places and outside in certain areas. Some information is circulating about the harmful effects of the mask, in particular on the respiratory or skin level. They are mainly disseminated on social networks. What are the real and false information about the effects of wearing a mask?
Skin problems, acne, redness
True – The skin of the face is fragile and thin. She is sensitive and the mask could be irritating to this part of the human body. If a person is already having skin problems, such as psoriasis or acne, the mask can make them worse. The skin of the face is rather reactive and becomes irritated because of the heat generated by the mask. It can be marked by redness linked to friction or to the barette. To fight against humidity or perspiration caused by wearing a mask, the skin will defend itself by secreting sebum. This phenomenon can then promote the appearance of small buttons. It is advisable to clean your skin with a gentle product and to try different types of masks so that it is as suitable as possible.
Irritated eyes
True – Even if the mask causes damage to the part it hides, it would also cause dry eyes. This is due to the exhaled air, which escapes through the top of the mask. If not worn properly and placed incorrectly, the mask will come in contact with the eyes and could cause contact allergies or even conjunctivitis-like infections. It is essential to properly adjust the bar at the level of the nose so that the mask holds in place and avoids rising.
Problems in people with asthma
Healthcare professionals have differing opinions regarding the mask, which would become embarrassing in the long run for people with asthma. However, this pathology is not a reason for dispensing with wearing a mask. Only people with a disability are likely to replace it with a visor, provided they have the medical certificate with them and are physically unable to wear the mask. Despite this, if the mask is causing difficulty in breathing for someone, the doctor can assess the situation on a case-by-case basis. Asthmatics already suffer from respiratory obstruction and must be protected from the new coronavirus thanks to the mask.
A decrease in the level of oxygen in the blood and CO2 poisoning
False – Wearing a mask will reduce breathing capacity and cause discomfort. Surgical masks are, moreover, specially designed to be worn for several hours, without causing hypoxia. If the mask were stuck to our skin, the risk of impairing breathing capacities would be higher. Rumors about a potential carbon dioxide poisoning linked to wearing a mask are circulating on social networks. The expelled air, which cannot be discharged into the air, is supposedly released into the body and poisons it. Also, scientists have already shown that it is impossible. The CO2 is properly evacuated through the mask.