There are some basic rules for scuba diving that you should adhere to. These guidelines cover the following: Norms; Equipment; Technique; Safety. By understanding these rules, you can enjoy diving to its fullest. Despite the fact that scuba diving is not as difficult as it looks, you can still make mistakes and end up hurting yourself.
Norms
The Norms for Scuba Diving refer to a set if rules that divers and snorkelers must observe when diving. They are designed in order to reduce the chance of decompression syndrome, which is when the body absorbs excess nitrogen while diving. These rules force divers slow down to allow the nitrogen to escape. These rules are also designed to lower the likelihood of serious scuba diving accidents.
It is vital to use the right equipment when you go scuba diving. Make sure you wear the correct equipment, and check it regularly. You should also bring a friend when you go scuba diving. It is also a good idea to make a checklist and determine your exit point.
Equipment
To dive safely and comfortably, you need to have the right equipment. The basic equipment includes a tank and regulator. There are many sizes available for tanks. The maximum pressure is approximately 2000 psi. Regulators are made from steel and aluminum and can transfer high-pressure air to the ambient. The regulator is composed of two stages. A first stage connects with the tank. The second stage goes in the diver’s stomach. Regulators can also be equipped with gauges that indicate the amount of air inside the tank.
Scuba equipment should be purchased as a long-term purchase. Renting equipment is an option if you don't dive often. The cost of renting equipment may be more affordable than checking an extra bag at the airport.
Technique
To ensure safety and comfort, you should follow some guidelines when diving. Scuba divers must ensure that their air gauges are checked at least once per dive. Divers who fail to do this could become susceptible to decompression syndrome. Divers must inform their partners about the level of their air tanks.
It is important to breathe underwater slowly and in an even rhythm. 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 must also be aware of current water conditions.
Safety
Do not panic while scuba diving. It's important that you remain calm and relaxed. You can avoid anxiety by knowing the basics of safety. First, tell your instructor if you feel anxious. They will be able to prepare you with hand signals, mental sayings, and other techniques that can help you manage your anxiety. You should find a teacher who is gentle if you fear water.
Helmets and seatbelts are another important safety tip. Be aware of your surroundings, and have a buddy who can dive with you. This will ensure that you have someone nearby to assist you if things go wrong.
Recommendations for scuba diving beginners
For beginners in scuba diving, the most important tip is to keep hydrated. Dehydration can lead to decompression sickness, cramps, or reduced awareness. These side effects are preventable by drinking lots of water both before and after diving. Additionally, dehydration could increase the danger of nitrogen narcosis.
Make sure you have all your equipment in order before you dive. It is also recommended that you dive with a buddy. You can also ask your buddy if they are feeling well during your dive. Your buoyancy should be checked at the surface before you use your scuba gear. It is also recommended that you take your time when diving.