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Sep 18, 2024 · The semi-aquatic lizards found in Costa Rica’s forests sometimes escape attackers by breathing a bubble over their heads that act as a scuba helmet when they dive and swim to safety, according to a report in Biology Letters.
- Never hold your breath. As every good entry-level dive student knows, this is the most important rule of scuba. And for good reason — breath holding underwater can result in serious injury and even death.
- Practice safe ascents. Almost as important as breathing continuously is making sure to ascend slowly and safely at all times. If divers exceed a safe ascent rate, the nitrogen absorbed into the bloodstream at depth does not have time to dissolve back into solution as the pressure decreases on the way to the surface.
- Check your gear. Underwater, your survival depends upon your equipment. Don’t be lazy when it comes to checking your gear before a dive. Conduct your buddy-check thoroughly —if your or your buddy’s equipment malfunctions it could cause a life-threatening situation for you both.
- Dive within your limits. Above all, remember that diving should be fun. Never put yourself in an uncomfortable situation. If you aren’t physically or mentally capable of a dive, call it.
6 days ago · Now, new research has found that a small species of lizard - called a water anole - can claim the title of world's smallest scuba diver. These lizards are not very speedy, so when camouflaging ...
- 27 Scuba Diving Safety Rules; Tips to Become A Better and Safer Diver
- Get Certified to Scuba Dive
- Strive For Safety and Make Scuba Diving A Safe Sport
- Scuba Diving Safety Rules Means to Never Being Afraid to Abort A Dive
- Never Hold Your Breath When Scuba Diving
- Ascend from Your Dive Safely and Slowly
- Plan Your Dive and Dive The Plan
- Wait 24 Hours Before You Fly After Scuba Diving
- Know Your Limitations When Diving
- Always Have An Alternative Air Source When You Dive
I’ve been diving for over 30 years now and always followed scuba diving safety rules. During this time I’ve dived all around the world. I’ve been a diving instructor with the British Sub Aqua Club (BSCA) and a Diving Officer at one of the clubs where I was a member. In all that time I have focused on being a safe diver and on practising safe diving...
The scuba diving safety rulesbegin with getting yourself certified before you go diving. Scuba diving is regarded as a dangerous sport (see the next diver safety tip). But it doesn’t need to be dangerous. If you get scuba diver certifiedand dive using safe diving practices, you’ll be just fine. So get trained and follow the diver training guideline...
Scuba diving is only classed as a dangerous sport because there are sometimes deaths or serious injuries that can result from diving. This applies to almost every sport, including the likes of sailing, horse riding, surf boarding and so on. But there’s no reason for scuba diving to be dangerous, where best practice is followed. Diver training is th...
Never ever be afraid to abort a dive. Your safety is paramount at the end of the day. If there’s the slightest doubt in your mind, or if something doesn’t feel right, don’t be afraid to question this feeling.
Holding your breath is dangerous. This is something you’ll learn on your diver training course, but it’s not always emphasised as much as it could be, in my opinion. So this is one of my top safety tips for safe diving. Holding your breath can lead to a burst lung or an air embolism. The worst outcome of this is death. So never ever hold your breat...
When you ascend from a dive, it’s important to follow the slow ascent rules. There are different recommendations for this, but the speed I’d recommend is 9 metres (30 feet) per minute. However, this isn’t always easy to monitor as you ascend from your dive, so I would firstly recommend you buy a dive computer. Dive computers have a built-in functio...
Always plan your dive on the surface. Plan how deep you’ll go, which way you will swim, how long the dive will be for (i.e. what’s your bottom time going to be), what to do should you get separated on the dive, and what safety stops you’ll be doing. Whatever your dive plan is, dive that plan. If you do happen to get separated on the dive, do a quic...
Never fly straight after diving. If you use a dive computer, this will tell you when you are safe to fly. However, I always recommend being extra cautious on this one. Always leave at least 24 hours between your last dive and when you fly, even if you’re safe to fly in a shorter period according to your dive computer. So always make sure that your ...
Knowing your limitations with scuba diving is especially importantat the early stages of learning. Don’t rush your learning, don’t rush to want to go as deep as you can and take your time. It’s important to build your diving experienceslowly (and your confidence). With each dive you do, you’re logging more experience, gaining more knowledge and bui...
I am pretty sure that all the top divingschools teach and insist on their students having an alternative air source. So to understand why this is important, here’s my thoughts on the matter. In my 28 years of diving I’ve saved two divers by using my alternative air source. The first time was in the UK when my buddy’s first stage burst at around 18 ...
- Reverse Dive Profiles Are OK. New Rule. It is permissible to dive deeper on your second dive than on your first, and to dive deeper on the later part of a dive than on the early part.
- Lower Minimum Age. New Rule. The Recreational Scuba Training Council, which sets many industry standards, dropped its minimum age requirement for junior certification near the end of 1999.
- Universal Referrals. New Rule. Getting certified? Beginning in 1998, you could take classroom and pool sessions in your hometown from an instructor with Agency "A," then fly to warm water for open-water sessions under an instructor with Agency "B"— as long as the agencies had agreements to recognize each other's standards and instructors.
- Slower Ascent Rate. New Rule. Ascend no faster than 30 feet per minute — one foot every two seconds. Old Rule. The usual rate was 60 feet per minute until the U.S. Navy adopted the 30-foot-per-minute rate in 1996 and training agencies followed suit.
Feb 29, 2024 · Planning on scuba diving? This complete guide on scuba diving rules before hitting the water and ensure that your underwater adventure is safe.
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Diving Safety Precautions and Prevention of Diving Injuries - Learn about the causes, symptoms, diagnosis & treatment from the MSD Manuals - Medical Consumer Version.
