Like many adventure sports, scuba is not for everyone. From a physical perspective, there are few conditions that prevent one from diving. Since Hubby entered into working with “adaptive” scuba for those with situations such as paraplegic, amputees, etc., he has in fact gained an even greater understanding of the physiological aspect of scuba in addition to already understanding the physics. An example of something that had never occurred to either of us if is you have an individual who is paraplegic, there may be the associated inability of the individual to assess hydration. When you are on the water in the heat, hydrating is quite important. Therefore, in a situation such as this, you have to keep watch and perhaps remind the individual to consume water or other appropriate beverages. In actuality there are only a few physical barriers such as someone who has ear issues and therefore can’t manage the pressure involved with diving. Exercise-induced asthma is another one that in general is risky to try to manage. Severe claustrophobia is another because the mask causes too much of an issue.
Aside from physical, however, there are individuals who have either had a bad experience or a high level of anxiety for whatever reason. Interestingly, when Hubby started teaching younger students (they lowered the minimum age from twelve to ten), he discovered there were times when he had to approach training from a slightly different angle. In some cases, the student was quite open about a particular fear and in others, it would come out in conversation. By more or less coincidence, Hubby adapted this technique to adults who seemed to be extra anxious about diving. Mostly, these individuals fall into the broad categories of a) doing this for the sake of a diving companion or b) was always intrigued, but couldn’t define actual anxiety. While there may be similarities, every individual is different and often quietly working through the anxiety enables the individual to identify the root cause. Although it isn’t always successful, he has had mostly success.
When people who have never been diving ask me, I suggest the one-day “Discover” course (it’s called different names) as the best approach. It does add an extra layer of cost if the individual goes on through full certification, but it also adds an extra layer of confidence because one of the most difficult aspects of learning to dive has already been accomplished. That, by the way, is taking the first breath underwater. Intellectually, our brains might cognitively understand it’s okay, but another part says, “Whoa, what do you think you’re doing?” It happened to me and it was the strangest sensation. It’s a very common reaction and instructors are fully prepared for it with a new student. And as much as I love to dive, I realize not everyone feels the same way. For some people, snorkeling is the answer as a means to enjoy beautiful reefs and fascinating marine life. For others, going to a nice aquarium is the answer.