What is an arterial gas embolism?

Arterial gas embolism (age) is a condition that affects some divers. It is characterized by the occurrence of bubbles in the blood that prevents blood flow. As these bubbles travel through the body, they can cause damage to many main organs, including the brain. Age is a serious form of decompression disease and, in addition to appearing at divers, it may also occur in people who have been exposed to rapid decompression, such as when the button in the cabin of the aircraft fails.

This condition is due to the expansion of dissolved gas in the blood. These gases are expanding with decreasing pressure. If the pressure is slowly reduced, while the diver normally breathes, dissolved gases can naturally disperse. However, if the pressure decreases rapidly, the gases extend to the bubbles and close the blood flow. In some cases, arterial gas embolism also experiences pulmonary batrauma, where the lungs literally explode, because dissolved gases are expansion so quickly. If a gaseous bubble is formed near the heart, the patient can get D -dreamed quicklyAbout need, because his heart will not be able to draw blood. Gas bubbles can also reach the brain, disrupt the brain function and potentially cause brain damage.

The signs of arterial gas embolism usually occur within a few minutes on the surface. The diver can complain about blurred vision or dizziness, and in extreme cases a bloody foam is formed around the mouth and the diver will go into heart distress. For the stabilization of a diver, immediate first aid is required and long -term treatment will be needed to treat arterial gas embolism.

There are some steps that can be taken to prevent the arteriil gas embolism. The risk increases significantly if the diver has a lot of mucus in the lungs and neck, such as someone who has a chest cold, because mucus can capture air bubbles that expand into arterial gas embolism. People should not dive if they have colds, pain onChest and other respiratory problems. They should also get used to diving with friends and under the supervision of someone who has experience with decompression disease and arterial gas to recognize early characters.