GoProHonduras:Hi All,
As an Instructor Trainer for both PADI and IANTD I've been noticing for a while that there is a high percentage of recreational Scuba Instructors I see that smoke cigarettes. Whilst I don't condone this as the healthiest of practices I accept that people, even scuba Instructors will smoke!
However my concern now is that I am seeing a high percentage of technical diving Instructors also smoking cigarettes and often during training. At Utila Dive Centre we do not allow any of our Instructors, recreational or technical to smoke on duty.
A technical diving Instructor teaches programs that allow us as divers to gently push our limits of training and to enter delicate models of decompression. This side of the sport is often more strenous, demanding, susceptible to DCS and requires a higher degree of physical fitness from both the diver and Instructor.
I'm looking for some feed back here, would anyone's choice of technical Instructor be influenced by the fact that they smoke?
Also if you are a technical Instructor and you do smoke how do you explain this to your students? Maybe a reference to the latest edition of the PADI Undersea Journal on health/fitness and technical diving might give some interesting reading.
If you're serious about an answer, best to post this in a technical forum like thedecostop.com. Recreational diving education rarely covers in depth areas of oxygen transfer, bubble mechanics, gas density/narcosis (particularly CO2) and physiology. As a student of diving, I'd think twice about getting technical education from someone that smokes. BUT that's only because I've been educated on the seriousness of this topic as it applies to diving beyond recreational levels. You can get away with alot within the first 3-4 ATAs to include overweight, smoking, poor physical fitness, poor diving skills, poor equipment and still not get hurt or killed. Once you cross the line into decompression diving, your game ought to be on and you take into the water every advantage at your disposal. You're already going into an area with enough elevated risks and increasing risks the deeper you go. Smoking robs you of that advantage and increases risks that can be mitigated.
Now, if the instructor is quiting or on the patch, it MIGHT be another story. He/she better be one world renown tech diver and have done significant amounts of exploration diving that's beyond the 101 level of tech diving. This has got nothing to do with SAC rates, how strong and physically fit the person happens to be, but everything to do with significant degradation and destruction of your last defense again DCS (your lungs) and higher levels of deadly CO2 as it directly applies to decompression diving. Shame on him or her if they are educated and still continue. There's already enough risk as it is with handling problems and failures beyond rec depths, why compound that risk even more? Practice what you preach. AND if you don't preach it, there's something seriously wrong with the curriculum (AKA it's been too watered down).
Then again, I've been exposed to the Dark Side. PM me if you need research, articles, etc...I can put you in touch with subject matter experts. Or better yet, just post at TDS and get all your answers by tech instructors.
Sincerely,
Harry