Requirements and Risks for Diving
Diving is an activity really lovely, impressive. Visit colorful and amazing sea is exciting for anyone. However, if you plan to visit a sea floor on your next vacation, it is important to instruct well. In the next article we will tell you about the requirements needed for the diving and the risks of this activity.
Requirements for diving
The requirements can be of different types. There are physical and legal requirements. The latter, of course, will depend on the site in which we want to dive .
Physical requirements. The essentials are able to swim well and not suffer any serious health problem (which can affect the heart, lungs or ears). These requirements will be ordered by a medical certificate for the site carried out by the diving course .
Legal requirements. These requirements depend on the legislature of each place. In Spain , for example, one of the countries with the sea ‘s most incredible of all, there are rules that can only be available to dive those who have reached 14 years of age, among other regulations.
The risks of diving
The following are some of the risks that we must be careful when diving into the deep sea diving :
Tympanic lesions in the ears. This is due to pressure differences to descend and ascend. To do this, we must know how to compensate the air.
Respiratory tract problems. Avoid smoking before diving . Also, if you suffer from congestion or colds, we suspend the activity until symptoms subside.
Accidents caused by overpressure. There when they breathe well, resulting in an increase in pressure. The correct way of breathing will be explained in the diving course .
Accidents caused by decompression. The air you breathe who dives contains nitrogen (the same is accumulated by the body), so there is a safety margin to avoid inhaling more nitrogen should. This will also be explained in detail in the diving course .