What position should we take for air embolism?

Update Date: 2025-12-23 Source: Network

summary

The common causes of air embolism are chest injury and iatrogenic injury. After the air in the bronchus and lung enters into the pulmonary vein due to chest injury, it causes left heart and systemic air embolism. When the patients with chest injury are given emergency treatment in the emergency room, the air can enter into the central vein due to improper operation. What position should the air embolism take? Let's talk about it

What position should we take for air embolism?

Typical symptoms are early loss of consciousness, with or without convulsions or other central nervous system symptoms. Sometimes mild symptoms and signs from behavioral changes to hemiplegia may occur. Mediastinal and subcutaneous emphysema can be produced by excessive pulmonary inflation alone or with gas embolism. Pneumothorax is rare but more severe.

At the time of physical examination. The patient's pulse is weak, even can't touch; The blood pressure drops, even is difficult to measure; Mydriasis, arrhythmia and typical systolic rough grinding wheel murmur can be heard in the precordial area; Sometimes in the jugular vein, the bubbles in the blood vessels can be felt to move under the fingers.

If the patient is in a high head position, it may cause cerebral vascular air embolism. At this time, the patient may have tonic or paroxysmal convulsions, loss of consciousness, or headache, dizziness, nausea, and then dyspnea, weak breathing, cyanosis, blindness, limb paralysis or convulsions, and finally into shock.

matters needing attention

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