SSI Enriched Air Nitrox Level 2 (40%) Speciality (Bali)

Enriched air diving, also known as nitrox diving, is a type of scuba diving that uses a gas mixture with a higher than normal oxygen concentration. This allows divers to stay underwater for longer periods of time and reduces the risk of decompression sickness.

Enriched air diving is not without its risks, however. The increased oxygen concentration can increase the risk of fires and explosions, and the extra nitrogen can lead to nitrogen narcosis, a condition that can cause dizziness, confusion, and impaired judgment.

Despite these risks, enriched air diving is a popular choice for many scuba divers, as it allows them to stay underwater for longer and explore more of the world beneath the waves.

The physiology of oxygen toxicity is the study of how oxygen can be poisonous to the human body. Oxygen is essential for life, but too much oxygen can be damaging to the cells and tissues of the body. Oxygen toxicity can occur in several ways, including through inhalation of high concentrations of oxygen, exposure to high levels of oxygen in the blood, or exposure to high levels of oxygen in the tissues. Oxygen toxicity can cause a variety of symptoms, including dizziness, headache, nausea, shortness of breath, and seizures. In severe cases, oxygen toxicity can lead to death. The exact mechanisms by which oxygen toxicity occurs are still not fully understood, but it is thought that oxygen can damage cell membranes, enzymes, and other proteins in the body.

Diving with enriched air nitrox (EAN) can give you more no stop time, help reduce nitrogen narcosis, and decrease your overall dive time. EAN diving is diving with air that has been enriched with oxygen. The most common nitrox gas mix is 32% oxygen and 68% nitrogen. This mix is often referred to as “air” even though it is not the same as the air we breathe.

Enriched air diving is not without its risks. You must be properly trained and certified to dive with enriched air. You also need to have the proper equipment, which includes a nitrox-compatible dive computer.

Diving with enriched air nitrox can be a great way to extend your bottom time and reduce your overall dive time. It is important to be properly trained and equipped before diving with enriched air.

Enriched air diving, also known as nitrox diving, is a type of scuba diving that uses a gas mixture with a higher concentration of oxygen than the air we breathe. This can offer a number of advantages over air diving, including longer dive times, less nitrogen absorption, and reduced decompression sickness risk.

However, there are also some disadvantages to diving with enriched air. One is that it requires specialised training and equipment, which can add to the cost of diving. Additionally, enriched air diving can present some risks if not done properly, such as oxygen toxicity.

Overall, enriched air diving can be a great way to extend your dive time and reduce your risk of decompression sickness. However, it is important to be aware of the risks and to get proper training before diving with enriched air.

Enriched air diving, also known as nitrox diving, is a type of scuba diving in which the air that is breathed by the diver is enriched with oxygen. This type of diving can be done with either open circuit or closed circuit scuba gear.

The main benefit of enriched air diving is that it allows the diver to stay underwater for longer periods of time than would be possible with air diving. This is because the enriched air allows the diver to breathe more oxygen and to have less nitrogen in their body.

Enriched air diving is often used in situations where the diver wants to minimize their risk of decompression sickness. Decompression sickness, also known as the bends, is a condition that can occur when a person comes up from a dive too quickly. When a person breathes enriched air, the nitrogen in their body is absorbed at a slower rate, which reduces the risk of decompression sickness.

Enriched air diving is not without its risks, however. One of the main risks is that of oxygen toxicity. Oxygen toxicity can occur when a person breathes in too much oxygen, and it can cause seizures, respiratory problems, and even death. For this reason, it is important for divers to be aware of their oxygen levels

Enriched air diving gear, also known as nitrox diving gear, is a type of scuba diving gear that is designed to provide divers with a higher percentage of oxygen in their breathing gas mix. This higher percentage of oxygen can help to improve a diver’s safety and performance by reducing the risk of decompression sickness and increasing their bottom time.

Enriched air diving gear is typically made up of a scuba diving regulator that has been modified to work with enriched air, and a diving cylinder that is filled with enriched air. The enriched air diving gear may also include a diving computer, which can help to monitor a diver’s dive profile and provide warnings if they are at risk of decompression sickness.

Divers who use enriched air diving gear must be properly trained in its use, and must follow all safety guidelines to avoid the risks associated with diving with enriched air.