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Can you feel a lung over-expansion injury happening?

By Doc Vikingo, May 14, 2012
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Rating: 2.5/5 (2 votes cast)

(Q) 01.22.12 "Hi DocVikingo, I have asthma. It's allergy induced and I generally only have trouble with it for approx 2 weeks a year (when the seasons change and my allergies act up). Even when I do have trouble with it, the worst that happens is that I have a little difficulty breathing which goes away once I use my inhaler. If I don't have my inhaler handy however, I'm fine and just slightly uncomfortable. I would never dive if I have had an attack within the past 4-6 weeks, but even if I had an... More »

Speak Up!

By Bob Halstead, April 26, 2012
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Rating: 2.5/5 (2 votes cast)

Most married men understand selective deafness. This is attained by training over many years to automatically tune out sentences with the words "washing up", "garbage", "shopping" and so on, and tune in to sentences with words such as "dinner", "wine", "sex" etc. Long serving devotees can become quite expert, tuning in to "Dinner is ready" but out to "help with dinner" or "go out to dinner" or "clean up after dinner". It is important that women... More »

Seamanship for Divers

By Bret Gilliam, April 6, 2012
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Rating: 3.8/5 (5 votes cast)

By Capt. Bret C. Gilliam If you work in the diving industry, sooner or later you will find yourself on a boat. It may be because you elect to be a customer in hopes of accessing the more exotic sites usually available, or you may seek employment in a dive store or resort that operates boats as part of their business. It is to this latter individual that this brief article is addressed. What should a... More »


Long-Term Effects of Scuba Diving on Hearing

By Doc Vikingo, March 28, 2012
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Rating: 4.0/5 (4 votes cast)

"I get periodic inquiries RE the long-term effects of SCUBA on hearing.   Heres' my customary answer followed by the latest research: Diving-related hearing loss is pretty much limited to those who are commercial divers exposed to loud noses and divers who have experienced barotrauma of the... More »

When You Least Expect It

By Bob Halstead, March 18, 2012
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Rating: 3.5/5 (2 votes cast)

When I look back over my 42 year diving career and more than 10,000 dives, I realise how few dive-related injuries I have sustained. A few infections from coral scratches, a nasty sting from a bunch of Corallimorpharians, nothing really and a little care has cured me from repeating these... More »

Remembering Mike deGruy

By Bret Gilliam, February 13, 2012
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Rating: 3.7/5 (7 votes cast)

Diving lost of one its true gentlemen and most creative filmmakers on February 3rd. My dear friend Mike deGruy was killed in a helicopter crash in Australia while working on a project for famed Hollywood director James Cameron. Also with him was Andrew Wight, another talented filmmaker who produced the... More »

British War Graves

By John Bantin, February 6, 2012
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Rating: 3.7/5 (10 votes cast)

We live in a comparatively free society in the UK. We can park on double-yellow lines, smuggle in more than our Duty-Free allowance, smoke illicit material and even cheat on our Income Tax returns; that is until we get caught. During a summer in the early1980s I had a project in... More »

Stress in Diving

By Bret Gilliam, January 22, 2012
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Rating: 3.7/5 (9 votes cast)

I don't want to participate in any sport in which my species is not at the top of the food chain. Ken Fonte Stress in diving is probably the central problem in the accidents and resulting injuries and fatalitiesthat occur to divers . . . Art Bachrach and Glen Egstrom ... More »

Who Owns You?

By Burt Jones & Maurine Shimlock, December 19, 2011
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Rating: 3.8/5 (5 votes cast)

True story: A couple has a great time on a liveaboard trip due mainly to the considerate and knowledgeable guidance of the cruise director. The couple wants to remain in contact with the cruise director so they exchange email addresses. After finishing... More »

Dad and Daughters take Family Vacation Diving with Great White Sharks

By Guest Blogger, November 27, 2011
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Rating: 2.3/5 (4 votes cast)

PADI and NAUI Professional Divemaster and Assistant Instructor Roger J. Muller, Jr. takes his Daughters on a Trip to Remember By Sally Deering Some families vacation in the mountains, some visit Florida's Disneyworld, but Roger J. Muller, Jr. of Hoboken, New Jersey, Professional Divemaster and Assistant... More »

The Use of Trial Exhibits by Expert Witnesses in Litigation

By Bret Gilliam, November 16, 2011
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Rating: 3.1/5 (7 votes cast)

I did an article for Undercurrent called "Anatomy of A Diving Lawsuit" in 2009 that dealt with the analysis of a specific single case and trial that I worked on as the defense maritime and diving expert. This involved the disappearance of two divers at Cocos Island, nearly 500 miles... More »

Working to Protect Marine Ecosystems: Oregon Bans Shark Fin Trade

By Guest Blogger, October 30, 2011
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Rating: 2.3/5 (3 votes cast)

In June 2011, Oregon passed legislation that prohibits the distribution and possession of shark fins within its state. Oregon House Representative Brad Witt, House District 31, sponsored House Bill 2838, which declares that an individual may not "possess, sell or offer for sale, trade or distribute a shark fin" within... More »

Cocos Island: An Ocean Oasis

By Bret Gilliam, October 12, 2011
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Rating: 3.4/5 (8 votes cast)

Cocos divers are a committed bunch. (Some might opine that they should actually be committed... to a room with padded walls wearing jackets with sleeves that tie behind you.) First of all, it's not a cheap investment and there's the little matter of a two-day sea crossing of nearly 400... More »

Tanks and Weights

By Guest Blogger, September 18, 2011
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Rating: 4.0/5 (1 vote cast)

Well - maybe it shouldn't have taken me by surprise.  But it did.  A communicating New England area dive shop told me, "It's OK to sell integrated weights BCs because divers don't drop their weight-belts anyway."  An honest peddler - at least honest in describing his outlook.  Almost as bad... More »

New World Record!

By Bob Halstead, September 2, 2011
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Rating: 2.7/5 (3 votes cast)

I was in the Bahama Islands in the late 1960’s. I had just awakened my mania for Scuba and decided that Going Diving was I wanted to do with my life. I was glowing with the excitement of self-discovery when I was ... More »

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