## Why Is It Dangerous to Fly After Scuba Diving?
Scuba diving is a popular recreational activity that allows people to explore the underwater world. However, it’s important to be aware of the risks associated with flying after scuba diving. Flying after diving can cause decompression sickness, a serious condition that can be fatal.
### What Is Decompression Sickness?
Decompression sickness (DCS) occurs when nitrogen bubbles form in the body’s tissues during scuba diving. These bubbles can block blood vessels and cause damage to the brain, spinal cord, and other organs. DCS can occur during or after a dive, and it can be triggered by flying.
### Why Does Flying After Diving Increase the Risk of DCS?
When you fly, the cabin pressure decreases. This causes the nitrogen bubbles in your body to expand, which can lead to DCS. The risk of DCS is greatest in the first 24 hours after diving, but it can still occur up to 72 hours after diving.
### Symptoms of Decompression Sickness
The symptoms of DCS can vary depending on the severity of the condition. Mild symptoms may include:
Fatigue
Headache
Nausea
Vomiting
Muscle pain
Joint pain
Severe symptoms of DCS may include:
Neurological symptoms, such as numbness, tingling, or paralysis
Respiratory symptoms, such as shortness of breath, chest pain, or coughing
Circulatory symptoms, such as dizziness, fainting, or seizures
### Treatment for Decompression Sickness
If you think you may have DCS, it’s important to seek medical attention immediately. Treatment for DCS typically involves recompression therapy, which involves breathing oxygen in a pressurized chamber. Recompression therapy can help to reduce the size of the nitrogen bubbles and relieve symptoms.
### How to Avoid Decompression Sickness
The best way to avoid DCS is to follow the recommended guidelines for flying after scuba diving. These guidelines include:
Waiting at least 12 hours after diving before flying
Waiting at least 24 hours after diving before flying at altitudes above 8,000 feet
Flying on a commercial airline that has pressurized cabins
Avoiding strenuous activity after diving
Drinking plenty of fluids after diving
### Conclusion
Flying after scuba diving can be dangerous if you don’t follow the recommended guidelines. DCS is a serious condition that can be fatal, so it’s important to be aware of the risks and to take steps to avoid it.