What Are the Symptoms of Air Embolism?

Q:
What are the symptoms of air embolism?

A:
Air embolism, also called a gas embolism, occurs when one or more air bubbles enter a vein or artery and block it.

These air bubbles can travel to your brain, heart, or lungs, thus causing heart attack, stroke, or respiratory failure.

Several factors may trigger air embolism, which include lung trauma, scuba diving, explosion and blast injuries.

In terms of the symptoms, a minor air embolism may cause very mild symptoms, symptoms of severe air embolism include:

  • Low blood pressure
  • Stroke
  • Chest pain
  • Muscle or joint pains
  • Confusion or loss of consciousness
  • Heart failure
  • Blue skin hue
  • Breathing problems

Keywords: air embolism; air embolism symptoms

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