Why is scuba diving a dangerous sport?
Diving does entail some risk. Not to frighten you, but these risks include decompression sickness (DCS, the “bends”), arterial air embolism, and of course drowning. There are also effects of diving, such as nitrogen narcosis, that can contribute to the cause of these problems.
What is extreme scuba diving?
Simply put, it’s scuba diving without the equipment. …
What is the difference between diving and scuba diving?
There’s diving from a board into the water, then there’s diving from a boat under the water. … What is scuba diving? Scuba diving, on the other hand, is the art of swimming underwater with a compressed air tank to help you breathe.
Is learning to scuba dive scary?
Yes, scuba diving can be scary. However, some level of fear is a good thing, and you certainly are not alone. Scuba diving can be dangerous, and without respecting this, your chances of an accident underwater increase hugely. Fear reminds you that there are potential risks and so should not be ignored.
Why is it dangerous for a scuba diver to move up rapidly to the surface of water?
Decompression sickness: Often called “the bends,” decompression sickness happens when a scuba diver ascends too quickly. Divers breathe compressed air that contains nitrogen. … But if a diver rises too quickly, the nitrogen forms bubbles in the body. This can cause tissue and nerve damage.