These are the most important scuba diving rules. These cover the Safety, Equipment and Technique. To enjoy diving to its fullest, it is important that you understand these rules. You can make mistakes while scuba diving, and you could end up in serious harm.
Norms
The Norms for Scuba Diving, a set of rules for divers and snorkelers that must be followed underwater, are the Norms for Scuba Diving. They are designed in order to reduce the chance of decompression syndrome, which is when the body absorbs excess nitrogen while diving. To allow nitrogen to escape, divers must slow down. These rules can also reduce the likelihood of many scuba diving hazards.
When scuba diving, it is crucial to use the correct equipment. You should ensure that you have the right equipment and keep it in good condition. It is also a good idea to bring a buddy along when scuba diving. Make sure you have a checklist. Also, know where your exit point is.
Equipment
To dive safely and comfortably, you need to have the right equipment. The basic equipment includes a regulator and tank. You can choose from different sizes, and the maximum pressure for a tank is around 2000 psi. Regulators are made of steel or aluminum and are used to transfer high-pressure air to ambient air. The regulator is composed of two stages. A first stage connects with the tank. The second stage goes in the diver’s stomach. The regulators also include gauges that show the tank's level of air.
Scuba equipment purchases are a good long-term investment. Renting equipment is an option if you don't dive often. You might find renting equipment more cost-effective than purchasing extra baggage at the airport.
Technique
While diving, it is essential to follow a set of guidelines to ensure safety and comfort. Diving divers should make sure to check their air gauges at least once per dive. Decompression sickness can result if divers fail to do so. Also, divers should communicate the exact level of their air tanks with their dive partners.
Deep underwater breathing should be slow and steady. The risk of bursting the lung walls is high by holding your breath underwater. It can also cause arterial gas embolism, which can lead to death. Divers should be aware of the conditions in the water.
Safety
When scuba diving, it's important to stay calm and avoid panic attacks. You may have a phobia or are just afraid of being in the dark, but you can still avoid this anxiety by being prepared with other safety measures. First, let your instructor understand if anxiety is a concern. They will be able to prepare you with hand signals, mental sayings, and other techniques that can help you manage your anxiety. It's best to choose a gentle instructor if you are afraid of water.
A seat belt and helmet are important safety tips. A buddy can help you stay safe and alert. You will have someone to assist you if anything goes wrong.
Recommendations to scuba divers starting out
One of the first tips for scuba diving beginners is to stay hydrated. Dehydration can cause cramps, decompression sickness and decreased awareness. These side effects can be prevented by drinking plenty of fluids before and after diving. Additionally, dehydration can increase your risk of developing nitrogen narcosis. It is dangerous and should be treated with medical attention.
Make sure that your equipment is in top condition before you dive. A buddy is also a good idea. You can then ask them if you are alright during the dive. You should also practice using your scuba gear by checking your buoyancy at the surface. It is recommended to take slow, controlled dives.