| Re: Patent Foramen Ovale
How small is small? After 3 months I went for my bubble test. Was still getting bubbles across (1-2) but this is considered within safe limits and potentially improve over time.
Originally my hole was considered small to medium but following the operation was definitely a medium sized hole.
The theory that you have dived safely to 100 meters before and haven’t been bent is not very scientific and potentially dangerous. PFOs are known to increase your risk, but ask a Doctor by how much and they don’t know. So the fact you have dived to 100 meters previously might have been that you were on a lucky day (s). Do you want to push the envelope?
One person who I know who was diagnosed with a spinal bend due to a PFO was an incredibly experienced diver, over 1,000 dives logged. Qualified instructor. Dive to 35 meters, I think. Nothing unusual, profile was fine / within limits. Back on the boat for a few minutes then “oomph” I’ve been kicked in the kidneys…
It is fairly widely accepted that if you are diagnosed with a PFO you are limited to an Equivalent Air Depth of 15 meters.
Final thought, a PFO bend can be incredibly serious both short term and long term. Apart from being willing to risk your own life, what about the implications for your friends and family around you who will have to pick up the pieces and support you? It is only a sport! |