The Little Things You Need To Know For Safety
Scuba diving can be a great recreational activity that stimulates the mind and exercises the body, but scuba diving can also be dangerous. There are several little things about safety a person should know before diving.
During diving, a condition called nitrogen narcosis can affect the diver; it can cause the diver to feel drunk, altering the ability of the diver to make decisions or causing mood changes. Staying in shallow water can keep a diver from experiencing nitrogen narcosis.
When going up from a dive, a diver should slowly ascend, and take several small breaks of a few minutes each during their ascent. Going up too fast can lead to decompression sickness. Decompression sickness, also known as diving sickness, can cause severe problems in a diver. Treatment for decompression sickness can be expensive, and there can be lasting effects on the diver, even after treatment.
Air tank levels should be checked periodically while diving. When underwater oxygen can be quickly depleted; a diver may not feel themselves running out of air, and they may not even feel the need to breathe, until they are dangerously low. Enough air should be maintained in the tank to allow for the diver to ascend properly.