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samedi 27 juin 2015

Info Post
By Edna Booker


Among the most enjoyable recreational sports is scuba diving. However, there are various risks that it comes with. The majority of accidents happen because of the fact that divers are not well trained. Some of the people do not know the way to operate the scuba equipment or they have a lack of understanding of the different effects that deep water diving comes with. In consideration of scuba diving Cozumel residents should consider various important facts.

People with sinus infection, breathing problems or any other significant illness should postpone the undersea venture until they feel more sea worthy. For people with sinus problems, even depths of 20 or 30 feet will create considerable pressure in the ears to create discomfort. You should not risk going for the excursion when not healthy. You should also be comfortable in wide and open water bodies. It is mandatory that you know how to swim. People who tend toward sea sickness should start taking sickness pills before getting on the boat.

For the sake of conservation, you should learn to hold your breath. This tends to increase the oxygen that is consumed. Divers are advised to breathe slowly and deeply using their diaphragm. After filling the lungs completely, you should exhale slowly. This is done to allow for the exchange of more gases in the lungs and therefore saves oxygen. For the reduction of the exertion limit and limiting of oxygen use, divers are advised to move slowly.

When kicking fins, it needs to be done in a slow manner and the kicks kept within the slipstream. This reduces the effects of drag. It will be important to reduce movements of the arms. You should never attempt to dive when under the influence of drugs because it will be very risky. You should keenly follow the directions of the instructor. Whenever you come above the surface, it is important to drink fluids to keep hydrated.

There are useful tips to help in conservation of oxygen and extension of the time spent at the bottom. Inexperienced divers finish their oxygen supply too fast. Diving as often as possible will help in saving air. By diving more, the body gets used to the idea and breathing becomes less.

It is recommended that one stays shallow. The deeper one swims, the more the air that will be taken from the lungs. There is nothing that can be done about the air consumed except by avoiding being deeper than one has to be. When making a transit over an uninteresting sand flat to get to the drop-off edge, this should be preferably done at 15 rather than 40 feet. This will save air.

Before buying equipment for diving, one will need to get certified by reputable agencies. You should not get trained by friends who are not certified instructors. The instructors are highly qualified in specialized training and skills.

As a measure of safety, you should never go alone. It does not matter how experienced you are. You should ideally go with people who are experienced. By doing so, you are assured of safety if there are any eventualities.




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