These are the most important scuba diving rules. These cover the Safety, Equipment and Technique. Understanding these rules will enable you to dive to your best potential. Even though scuba diving doesn't seem as hard as it seems, there are still mistakes that can be made and you may end up in trouble.
Norms
The Norms for Scuba Diving is a set rules that snorkelers and divers must adhere to when diving. They were created to decrease the chances of getting decompression sick, which is caused by too much nitrogen being absorbed during a dive. These rules force divers slow down to allow the nitrogen to escape. These rules help to reduce most of the risks associated with scuba diving.
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. You should also create a checklist and know your exit point.
Equipment
For safe and comfortable diving, scuba diving equipment is vital. A tank and regulator are the basic equipment. You can find tanks in many sizes. They have a maximum pressure around 2000 psi. Regulators, made of steel and aluminum, are used to transfer high pressure air to ambient air. There are two stages to the regulator. The first connects to the tank, and the second goes into the diver's mouth. The regulators also include gauges that show the tank's level of air.
Scuba equipment can be a long-term investment. Renting is more cost-effective and convenient if you only dive occasionally. Renting equipment is cheaper than buying an extra bag at the airport.
Technique
While diving, it is essential to follow a set of guidelines to ensure safety and comfort. For example, scuba divers should always check their air gauges periodically, at least once during the dive. They could be at risk of getting decompression sickness if they don't. Divers should inform their dive partners about the exact level and location of their air tanks.
Breathing underwater should be done in a slow and even rhythm. Breathing underwater can lead to ruptures of the lung walls. It can also cause arterialgas embolism, which could be fatal. 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. It's possible to have a fear of diving or a phobia. But you can still prevent anxiety by being prepared with safety precautions. First, let your instructor understand if anxiety is a concern. You can be prepared with hand signals or mental sayings to help with these fears. It's best to choose a gentle instructor if you are afraid of water.
Helmets and seatbelts are another important safety tip. It is important to always be alert and aware of your surroundings. You can be sure that someone is there to assist you in case of emergency.
Scuba Diving Tips for Beginners
One of the first tips for scuba diving beginners is to stay hydrated. Dehydration can lead to decompression sickness, cramps, or reduced awareness. These side effects can be prevented by drinking plenty of fluids before and after diving. Dehydration can also increase the risk of nitrogen narcosis. This is dangerous and requires medical attention.
Check that your equipment is in perfect condition before diving. It is also recommended that you dive with a buddy. By doing this, you can check on them during the dive and ask them questions. 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.