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## How to Avoid Air Embolism Scuba Diving

Air embolism is a serious diving accident that can occur when air enters the body’s blood vessels. This can happen when a diver ascends too quickly, causing the air in their lungs to expand and rupture the alveoli (air sacs). The air can then travel through the bloodstream to the heart and brain, where it can cause a blockage and lead to death.

Symptoms of air embolism

The symptoms of air embolism can vary depending on the severity of the injury. Mild symptoms may include:

Pain in the chest
Shortness of breath

More severe symptoms may include:

Coughing up blood

Causes of air embolism

Air embolism can be caused by a number of factors, including:

Ascending too quickly
Holding your breath during ascent
Diving with a lung injury
Diving with a history of asthma or other respiratory problems

Treatment of air embolism

Treatment for air embolism depends on the severity of the injury. Mild cases may be treated with rest and oxygen. More severe cases may require surgery to remove the air from the blood vessels.

How to prevent air embolism

There are a number of things you can do to prevent air embolism, including:

Ascending slowly and steadily
Exhaling continuously during ascent
Avoiding holding your breath
Diving with a qualified instructor
Getting a medical checkup before diving if you have a history of respiratory problems


Air embolism is a serious diving accident that can be prevented by following the proper safety procedures. If you experience any of the symptoms of air embolism, seek medical attention immediately.

## Additional Tips for Preventing Air Embolism

In addition to the tips listed above, there are a few other things you can do to help prevent air embolism:

Dive within your limits. Don’t try to dive deeper or longer than you are comfortable with.
Stay hydrated. Dehydration can increase your risk of air embolism.
Avoid alcohol and drugs before diving. Alcohol and drugs can impair your judgment and increase your risk of making mistakes.
Get plenty of rest before diving. Diving when you are tired can increase your risk of accidents.

By following these tips, you can help reduce your risk of air embolism and enjoy a safe and enjoyable diving experience.

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