1. facial injury: masks belong to health and epidemic prevention products. Wearing a mask can effectively filter harmful gases, droplets, viruses and other substances in the air. After wearing the mask for a long time, the patient may rub the ear line against the facial skin for a long time, resulting in local skin damage, causing pain, tingling, burning and other symptoms.
2. Infection: After wearing the mask for a long time, harmful substances such as bacteria and viruses in the air will adhere to the surface of the mask, which will not only reduce the dust-proof function of the mask, but also lead to infection of patients, thus adversely affecting health.
3. Difficulty in breathing: After wearing the mask for a long time, it may also lead to mild hypoxia in the patient, causing discomfort such as dyspnea, dizziness and dizziness.
In daily life, patients need to change their masks in time to avoid reducing the protective measures of masks and endangering their health.