Nearly two thirds of the earth is submerged underwater. This represents an entirely new and undiscovered world. The aquatic world is filled with plants, animals, physical features and other parts of nature that most land lubbers do not get the chance to see. The underwater vista is beautiful and filled with coral reefs, multicolored fish, fauna and physical features. The only way to experience such beauty and diversity is through Boston Scuba. However, this extreme sport has a couple of associated dangers that lurk in the water.
Nitrogen narcosis is a scientific term used to describe a severe condition that occurs due to long underwater diving exposure. As divers descends into the depths of the sea, the atmospheric pressure on their bodies and gas increases. This means that the gas contained in the tanks becomes dense. As such, every successive inhalation contains more nitrogen molecules. The diver could become intoxicated with nitrogen and oxygen resulting in disorientation. This results in delusion, mental discomfort and even choking. If not quickly handled, nitrogen poisoning could result in death.
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.
Some inexperienced snorkelers have the habit of holding their breath as they swim. This could result in deflation of lungs due to decline in water pressure. The expanding gas in the lungs should be slowly let out of the body. Alternatively, individuals could be placed in a decompression tank after reaching the surface of water.
Not much sunlight and heat reaches the bottom borders of an ocean. This means that water in the lower borders of the ocean is very cold. Where the water temperatures are below the body temperature, heat is drawn from the body. This could result in hypothermia and a host of other cold related illnesses.
Some of the animals that exist in aquatic environments are not so hospitable to human beings. Sharks, sting rays, snakes and some species of fish are known to attack human beings in water. This is a potentiality that cannot be overlooked while diving. For this reason, snorkelers swim in groups or couples in order to look out for each other.
Ear trauma is a painful effect of diving in deep seas. As pressure mounts due to increase in depth, the air spaces in the skull and ear begin to experience pain. This may lead to temporary loss of vision and disorientation. Divers are trained to equalize the pressure by pinching or blowing the nose while in water.
Individuals who get the chance to participate in Boston Scuba diving enjoy the experience. Furthermore, they learn about marine nature and a host of other aquatic survival skills. There are a couple of institutions that offer training and certification for marine diving. Such lessons are important to all potential snorkelers since they prepare one for the underwater sensation.
Nitrogen narcosis is a scientific term used to describe a severe condition that occurs due to long underwater diving exposure. As divers descends into the depths of the sea, the atmospheric pressure on their bodies and gas increases. This means that the gas contained in the tanks becomes dense. As such, every successive inhalation contains more nitrogen molecules. The diver could become intoxicated with nitrogen and oxygen resulting in disorientation. This results in delusion, mental discomfort and even choking. If not quickly handled, nitrogen poisoning could result in death.
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.
Some inexperienced snorkelers have the habit of holding their breath as they swim. This could result in deflation of lungs due to decline in water pressure. The expanding gas in the lungs should be slowly let out of the body. Alternatively, individuals could be placed in a decompression tank after reaching the surface of water.
Not much sunlight and heat reaches the bottom borders of an ocean. This means that water in the lower borders of the ocean is very cold. Where the water temperatures are below the body temperature, heat is drawn from the body. This could result in hypothermia and a host of other cold related illnesses.
Some of the animals that exist in aquatic environments are not so hospitable to human beings. Sharks, sting rays, snakes and some species of fish are known to attack human beings in water. This is a potentiality that cannot be overlooked while diving. For this reason, snorkelers swim in groups or couples in order to look out for each other.
Ear trauma is a painful effect of diving in deep seas. As pressure mounts due to increase in depth, the air spaces in the skull and ear begin to experience pain. This may lead to temporary loss of vision and disorientation. Divers are trained to equalize the pressure by pinching or blowing the nose while in water.
Individuals who get the chance to participate in Boston Scuba diving enjoy the experience. Furthermore, they learn about marine nature and a host of other aquatic survival skills. There are a couple of institutions that offer training and certification for marine diving. Such lessons are important to all potential snorkelers since they prepare one for the underwater sensation.
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