Throat burn

Brief introduction to laryngeal burns Individual laryngeal burns and burns are rare, often combined with head and face burns and burns. After the injury, it should be quickly removed from the source of injury and necessary emergency treatment. This is the basic principle of on-site rescue. Light-weight patients use the atomization method to inhale the anti-inflammatory and anti-tumor liquid into the throat and respiratory tract, keep the mouth clean, promptly suck out the pharyngeal secretions, properly replenish the fluid, add antibiotics, and control the secondary infection. Heavier than the flushing of the throat, with the neutralization of the drug inhalation, when there is laryngeal edema, timely tracheotomy to relieve breathing difficulties. There are burns in the heavy throat and lower respiratory tract. In addition to tracheotomy and enhanced drainage, the whole body uses large doses of effective antibiotics to release poison, control lung infection, pulmonary edema, correct dehydration, shock, and protect heart function. basic knowledge Sickness ratio: 0.1% Susceptible people: no specific population Mode of infection: non-infectious Complications: bronchial pneumonia pulmonary edema

Causes of laryngeal burns

1. Injecting or inhaling hot and hot vapor into the pharynx, throat and respiratory tract.

2, accidentally swallowed or inhaled strong acid, strong alkali or phenolic chemical etchants.

3. In case of fire, inhale smoke and irritant irritants.

4, suffering from war with mustard gas, chlorine and other poisons.

Laryngeal burn prevention

1. After injury, you should quickly get rid of the source of injury and carry out necessary emergency treatment. This is the basic principle of on-site rescue.

2. Keep away from danger sources and strengthen awareness of prevention.

Laryngeal complication Complications, bronchopneumonia, pulmonary edema

Those who accidentally swallow corrosive agents can cause throat and tracheal esophageal fistula. If the burn area is too large, it can cause severe obstructive atelectasis, bronchial pneumonia, and pulmonary edema. Progressive coma can occur.

Laryngeal scald symptoms Common symptoms Laryngeal blockage dyspnea Throat blocked throat sore throat hoarse throat congestion

Clinically, according to the degree of laryngeal and lower respiratory tract injury, laryngeal burns and burns are divided into three types: light, medium and heavy, in order to facilitate the judgment of injury and guide treatment.

1, light hoarseness, sore throat, increased saliva and coughing. Mucosal congestion, swelling or whitish, blisters, ulcers and pseudomembranes.

2, more severe In addition to the above symptoms, the laryngeal mucosa has edema and erosion, inhalation dyspnea or asphyxia, often accompanied by lower respiratory tract mucosal burns. In the future, the throat can be left narrow.

3, in addition to the above-mentioned performance of laryngeal burning, due to edema, erosion and ulceration of the lower respiratory tract mucosa, and even necrosis, patients with shortness of breath, severe cough, and pneumonia. Cough bleeding purulent sputum and necrotic detachment of the tracheal mucosa. Those who accidentally swallow corrosive agents can cause throat and tracheal esophageal fistula. If the burn area is too large, it can cause severe obstructive atelectasis, bronchial pneumonia, and pulmonary edema. Progressive coma can occur.

Laryngeal burn inspection

Laryngoscopy.

Diagnosis of laryngeal burns

Combined with the medical history, the diagnosis can be confirmed without identification with other diseases.

The material in this site is intended to be of general informational use and is not intended to constitute medical advice, probable diagnosis, or recommended treatments.