Medical

Downward Facing Fish?

{Guest blog post by OM Diver}

I am a yoga teacher, PADI Divemaster and Assistant Instructor in free-diving. For me these three aspects of my training fit perfectly together to improve my diving ability and time underwater (with and without tanks!). The jigsaw all came together during a course in Dahab, Egypt, where we trained in yoga and diving. So I will begin my story, and future series of articles on yoga and diving with my first experiences.

Boris takes a deep breath in and rises up from the floor, his head clearing a good meter off the sand, upside-down. With a long blow of bubbles he drops back down before rolling into a ball and gliding effortlessly into the blue. This is yoga-diving.

Two words rarely heard in the same sentence, and an unlikely hobby for the vast proportion of burly, gadget-heavy divers who would rather relax with a cigarette on the shoreline than flex legs over their head into the plow pose.

So rare is this marriage, that very few dive centres and guides explicitly use yoga in training and recreational diving. An online search revealed only Monica Farrell’s operation in Dahab, working out of the Reef 2000 centre at the Bedouin Moon Hotel. Along with instructors Barbara, Boris and Reiner, they offer yoga in combination with traditional scuba courses and diving on the local reefs including The Canyon and Blue Hole.

Yoga can help you relax before a dive, increase air consumption and teach you a few fancy poses to show off on your next safety stop. Boris explained that many divers struggle to descend at the start of a dive because of stress and anxiety, not weight and not necessarily ear problems. The universal ‘solution’ tends to be extra lead, rather than taking a moment to slow down, breathe deeply and allow yourself to sink on the out-breath.

Yoga diving is not about doing yoga poses under water – for that you need perfect buoyancy and a lot of practice. Just trying the lotus pose sent me into a backward roll as my weight tipped me off-balance. Each morning we did 90 minutes of Hatha Yoga to stretch and strengthen the body, and then took the principles down to the reef. This included a snorting exercise called the ‘breath of fire’, which can come in handy for clearing your mask, as well as slowly building stronger lungs.

Yoga also gives you a few tips for dealing with life above the waterline. “Your mind is like a drunken monkey, swinging from tree to tree, completely out of control” said Monica one morning. “Yoga says the way to relax is to empty your mind. To do that you need to focus. Standing on one leg is a pretty good way to focus the mind” she laughed as we wobbled in a line, arms flailing.

After a few days I found I was meditating on my audible breath through the regulator. Not so much away with the fairies, but certainly with the fish. Tucking my camera into my BCD pocket, I started to enjoy just watching the world go by rather than trying to capture it.

But there was another technique that seemed even more transcendental than scuba – breath-hold diving. I watched, mesmerised, as a freediver slid gracefully down her line into the dark, deadly depths of the Blue Hole. I felt compelled to follow, but the numerous plaques on the wall alongside the entry point are a testament to the misfortune of many divers who have perished here.

It’s no coincidence that many freedivers are also well-practiced in yoga. “It’s more than just breathing, it’s a state of mind” Monica explained. When I gave it a try, that state was of absolute calm and serenity, at least for a split second before the urge to breathe returned me to the hustle and bustle of the Dahab seafront.

A few tips I learnt from the course:

  • Give yourself five extra minutes after setting up your gear to relax and focus on the dive before getting in the water
  • Lie face down for a minute when you first enter the water as this helps to slow down your heart rate, and therefore your breathing (grab onto a line or your buddy)
  • Breathe deeply from the diaphragm – that means your belly expands on the in breath and contracts on the out. For every one breath in, count two breaths out.
  • Slow down
  • Control your buoyancy, don’t let it control you
  • Be here now (not in your future photo album imagining shots to wow your friends, not in the pub in forty minutes and not reciting your shopping list!)

www.yogadiving.com

www.omdiver.co.uk

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Dive Doctor?

How many of you have a doctor? OK… Pretty much most of you. Now, how many of you have a dive doctor? What is the difference? Why does this matter?

We mention this because we are always influenced by other forces and sometimes we limit our ability to dive because of various appliances we are wearing, physical problems we are experiencing or possibly, poor guidance from our “trusted” physicians because, they themselves, do not have all of the facts surrounding the effects of diving on the human body.

The motivator behind jumping into this topic is the fact that I have been wearing braces on my teeth for the past two years and in my consultation with my orthodontist, one of the first questions I asked was, “Will this impede my ability to dive?” Fortunately, his answer was no and I have been on several dive trips where I have not experienced any difficulty with my braces and diving. I thought, at first, that I may have a mouthful with my regulator and two rows of braces but it felt no different from what I remembered in not having my braces. In fact, I think it has helped me improve my “bite” by holding the regulator in my mouth more securely without chewing on the mouthpiece. So braces are okay!

Wear glasses? Two options are available for you here. If you are like me and hundreds of thousands of other divers, you can simply wear contact lenses while you dive. Some of the mask flooding and clearing exercises may be a little more uncomfortable because you are focused on keeping your contacts, but with practice you learn to not panic so you can get the job done. I recommend practicing many times first in shallow depths under controlled conditions before you venture into heavy currents and try mask clearing exercises. The alternate option, and growing in popularity, is to have prescription lenses built into your mask. Many companies offer this and our very own, Esther, had this done with great success. If you are unsure where to start, connect with your optometrist and your local dive shop who can guide you through this decision.

Sinus issue? I’ve had this, too! This is where the dive doctor came into play. Until I found a dive physician, I was receiving speculative answers regarding a bloody discharge from my nose as I surfaced. After consulting a dive physician he provided me with both a prescription inhaler to aid the sensitive capillaries in my nostrils and sinuses prior to my dive and then provided me with techniques and suggestions in slowing my ascent to allow my sinuses more time to adjust to the changes in atmospheric pressures. The benefit of the dive physician was cemented in my mind from that moment.

Ear issue? This is tricky. I have been fortunate not to suffer from ear blockages or equalization problems. How many of you have had problems here? What did you do? I don’t profess to have the answer, but pool sessions or controlled dives in shallow depths will allow you to adapt to the underwater environment slowly and build a physiological confidence in an unusual environment. A dive physician may help here but they can always recommend an ear, nose and throat specialist who can carefully diagnose your problem. However, if you are ever in doubt when it comes to your ears or sinus passages related to congestion, it is better to err on the side of caution than risk the possibility of losing your hearing or suffering permanent damage that will limit your ability to dive. “When in doubt, sit it out.”

Finally… Are you claustrophobic? This is difficult to remedy and happened to be Lana and Esther’s biggest fear when we started off in diving. What can help here? A very patient instructor who will not push you beyond your own limitations and a pool or dive site with a gentle slope to depth will certainly allow you to test your bodies’ response to full submersion. Once you are ready for open water, start off in water with great visibility. We remember our first open water dives at Mamutik Island off Kota Kinabalu. The sandy shore was gradual and there was never any fear of being too far away from the surface. For Esther, once we got away from the shore, she immediately began to feel the claustrophobia subside because suddenly the water was clear and she could see 360 degrees around her. If you suffer from claustrophobia or anxiety, just take it slow and let everyone in your group know that you might need a little extra time to adjust. With a great instructor and understanding friends, you will be enjoying many dives in no time at all.

As with anything medical, we want to heavily emphasize that we are not discounting any non-dive physician recommendation to not dive, nor are we providing you with a blanket waiver to get out there and dive without repercussion, but we recommend that you seek the counsel of a physician who is also an avid diver and may be able to offer you options that other physicians are not aware of.

Happy Diving!

Tim