If one has laryngitis, poorly controlled inflammation can easily lead to diffuse congestion and edema of the mucous membrane in the larynx, which can easily block the patient’s airway, so the patient may experience chest tightness and inability to breathe. It must be treated promptly to avoid blocking the airway significantly, and the patient may even have a life-threatening condition. Pharyngitis is a very common clinical disease, but the speed of inflammation spread is relatively fast, the patient is best to apply hormonal drugs anti-inflammatory, decongestion, can effectively reduce the patient’s chest tightness, gasping for air, commonly used drugs are methylprednisolone injection, can also consider intramuscular dexamethasone injection, at the same time the patient can consider static cefoperazone sodium injection anti-inflammatory, actively control the patient’s inflammation, chest tightness, gasping for air The situation of breathlessness will be significantly improved.