Scuba divers are required to adhere to the rules of scuba diving to avoid serious accidents and injuries. Scuba divers are required to regularly check their gauges during dives so they don't run out of air. They can quickly run out of air, which can prove fatal. You can inflict serious injuries if you hold your breath while diving. Continued breathing is fine as the air in the lungs expands during a dive and contracts during a descent.
Before you dive, make sure to do safety checks
Pre-dive safety checks are performed by divers before they enter the water. Before diving, scuba divers conduct a pre-dive safety check. This is an inspection of all equipment and gear. You can perform this inspection from shore or on the boat. It is an excellent opportunity to check and adjust equipment, familiarize yourself with your buddy's equipment, and check your air supply. Below are some suggestions for pre-dive safety checks.
Safety checks for pre-dive equipment
Before you dive, there are several safety precautions that you need to take. You should test all of your diving equipment before you go diving. This includes your wetsuits and hoses. Your dive operator should be able to show you how to use your emergency procedures and decompression chamber. You should also test all of the dive equipment on your buddy, such as your tank strap and your dumps. These details will allow you to know how to exit safely from the water in case of an emergency.
Slowly ascend to avoid decompression syndrome
Decompression sickness can be avoided by scuba diving by slowly ascending and making sure to stop at or near the surface. It's easy and can save you tons of time. Keep your eyes open for boats while you descend. If you cannot hear any boats, it is safe to continue slowly.
Scuba diving requires that you always wear a snorkel
If you want to dive in deeper waters, a snorkel will be necessary. It allows you to breathe underwater while avoiding the risks of a drowning or an accident. You must also have good airway control. If the snorkel doesn't fit properly, water from its mouthpiece can leak into your airway. Some snorkels can also be uncomfortable to wear. You might need to consider a different type of snorkel.
Don't hold your breath while you scuba dive
Do not hold your breath underwater if you have difficulty breathing. Even a few feet of change in depth can damage the lungs. Make sure your regulator is well maintained and serviced regularly to avoid lung pressure. Try to focus on your breathing rate and avoid holding your breathe. You must not hold your breath under water, no matter how much you love scuba diving.