Does scuba diving require training?
To get certified as a diver, you need to know basic swimming (ability to float or tread water for 10 min, swim 200m unaided/300m with mask-fins-snorkel). However, to do introductory scuba diving program such as Try Scuba or a PADI Discover Scuba Diving program, swimming is not required.
What is the most common injury in scuba diving?
The most common injury in divers is ear barotrauma (Box 3-03). On descent, failure to equalize pressure changes within the middle ear space creates a pressure gradient across the eardrum.
Does a scuba certification expire?
No, your certification will not expire. As an PADI Open Water Diver, your certification is good for life. If you do not actively participate in scuba for an extended period of time, however, it’s a good idea to refresh your skills through the PADI ReActivate class.
Is diving expensive?
It’s no secret; scuba diving is an expensive sport. Make sure you have enough money saved to fund your scuba diving course. Generally speaking, most dive shops also require the participant to purchase their own mask, snorkel, and fins so make sure you have some spare cash stashed away for that.
Is it worth getting scuba certified?
But, before you strap on your air tanks and mask, you definitely need to be scuba certified. There are many reasons why it’s worth getting scuba certified, from overcoming scuba gear rental barriers to ensuring you have a safe dive, every time. You’ll also learn tips to help you better enjoy the dive experience.
Is scuba diving bad for your lungs?
Can I be seriously hurt while scuba diving? Yes. The most dangerous medical problems are barotrauma to the lungs and decompression sickness, also called “the bends.” Barotrauma occurs when you are rising to the surface of the water (ascent) and gas inside the lungs expands, hurting surrounding body tissues.
How many scuba dives a day?
The number of dives you can do per day depends on the depth and length of each dive. For recreational divers, a typical limit is 4-5 dives per day as long as you follow dive tables or use a computer to track.