Boston Scuba snorkeling is a very satisfying and educative extreme sport. It opens the mind and mental faculties of individuals to a whole new world. We are told that nearly two thirds of our earth is inundated under water. Research indicates that there are more species of plants and animals underneath the surface of oceans than on land itself. The aquatic habitat is filled with flora, fauna and interesting land forms. Before participating in a dive, individuals should be aware of the potential difficulties that could be experienced in that environment.
Among the most severe effects of deep sea diving is nitrogen poisoning. It occurs due to the effect of increased water pressure on the snorkeler and his equipment. Snorkeling tanks contain nitrogen and oxygen in varying amounts. As the depth of the dive increases, the gas in the tank becomes pressurized. This means that it increases in density and is thicker than at surface. The diver thus takes in more molecules of nitrogen per inhalation.
Another effect of increasing water pressure is referred to as the bends. It occurs when an individual ascends quickly back to the surface of water. The body contains pressurized air bubbles and sinuses. The quick decrease in pressure results in expansion of the gases causing intense pain to the individual.
As aquatic pressure declines due to ascent, individuals are advised not to hold in their breath. This is because gas expands in the lungs and could potentially result in bursting of lungs. Other than that, the individual could also experience severe headaches. To get over these ill effects, individuals are placed in a decompression chamber for several hours after coming back to surface.
When the temperature of the aquatic environment is lower than the body, it starts to lose heat. This could potentially lead to hypothermia, a condition characterized by intense shivering and shutting down of physiological functions. The only way to avoid such conditions is to prepare adequately in terms of swimming suits.
The underwater aquatic environment is filled with wild animals that are not familiar with human beings. They may perceive divers as a potential threat and decide to attack them. Sharks, snakes sting rays and some species of fish are notorious for attacking human beings. As such, snorkelers are advised to move in pairs or large groups that are capable of looking out for each other.
When going underwater, many individuals experience a sharp pain in their ears and head. This condition is known as ear trauma and is caused by mounting pressure in the head. There are numerous sinuses and cavities that contain air within the head. To reduce the pain experienced from water pressure, snorkelers are taught how to equalize.
In order to fully enjoy the Boston Scuba diving experience, individuals are advised to undertake basic underwater training. It is important to know how to swim, breathe and float before attempting to dive. Such courses are offered in numerous colleges and institutions around the country.
Among the most severe effects of deep sea diving is nitrogen poisoning. It occurs due to the effect of increased water pressure on the snorkeler and his equipment. Snorkeling tanks contain nitrogen and oxygen in varying amounts. As the depth of the dive increases, the gas in the tank becomes pressurized. This means that it increases in density and is thicker than at surface. The diver thus takes in more molecules of nitrogen per inhalation.
Another effect of increasing water pressure is referred to as the bends. It occurs when an individual ascends quickly back to the surface of water. The body contains pressurized air bubbles and sinuses. The quick decrease in pressure results in expansion of the gases causing intense pain to the individual.
As aquatic pressure declines due to ascent, individuals are advised not to hold in their breath. This is because gas expands in the lungs and could potentially result in bursting of lungs. Other than that, the individual could also experience severe headaches. To get over these ill effects, individuals are placed in a decompression chamber for several hours after coming back to surface.
When the temperature of the aquatic environment is lower than the body, it starts to lose heat. This could potentially lead to hypothermia, a condition characterized by intense shivering and shutting down of physiological functions. The only way to avoid such conditions is to prepare adequately in terms of swimming suits.
The underwater aquatic environment is filled with wild animals that are not familiar with human beings. They may perceive divers as a potential threat and decide to attack them. Sharks, snakes sting rays and some species of fish are notorious for attacking human beings. As such, snorkelers are advised to move in pairs or large groups that are capable of looking out for each other.
When going underwater, many individuals experience a sharp pain in their ears and head. This condition is known as ear trauma and is caused by mounting pressure in the head. There are numerous sinuses and cavities that contain air within the head. To reduce the pain experienced from water pressure, snorkelers are taught how to equalize.
In order to fully enjoy the Boston Scuba diving experience, individuals are advised to undertake basic underwater training. It is important to know how to swim, breathe and float before attempting to dive. Such courses are offered in numerous colleges and institutions around the country.
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