0 Apparent Perils Of Boston Scuba Diving

By Lora Jones


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 poisoning is the most adverse and well researched perils of diving. It revolves around the physics concept of atmospheric pressure. As the depth of underwater diving increases, the atmospheric pressure on the body and pressurized gas also increases. As a result, divers breathe dense gas containing more molecules of oxygen and nitrogen than at land. If the diver stays for long under water, they may experience nitrogen poisoning which results in disorientation, fatigue and asphyxia.

Due diligence is called for when snorkelers are rising back to the surface of the sea. This is to prevent them from experiencing a painful condition known as the bends. The human body has a number of sinuses and cavities that contain air. Rapid ascent from the depths of the sea results in expansion of such gas in the body causing pain.

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.

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.

Boston Scuba is a truly wonderful experience that opens up the mind of an individual to new parts of the environment. Nevertheless, this extreme sport should be approached with extreme caution. There are hundreds of schools that teach and provide basic certification for diving. Training is necessary to equip the potential aquanaut with skills for survival in water.




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