Seabear70:
Any Idea how to treat deal with insulin shock during deco?
I am a type 1 diabetic and have had diabetes for over 20 years. I want to first reply to your question about how to treat insulin shock during deco - but want to qualify it. I only do recreational diving, so I don't have long deco stops, only 15 foot safety stops. I carry Insta-Glucose (made by ICN and can be purchased at most drug stores) in my BC for both an incident of low blood sugar diving, at a safety stop or if I am at the surface and need glucose before a swim back to the boat (that hasn't happened to me but I would use it if I needed to). It is in a tube, with a twist of cap and the gel can easily be put into my mouth even with my regulator in my mouth, even under water.
In general, I test my blood sugar before I go into the water, make sure it is slightly higher than normal (160 - 180) if it is not, I eat something or drink something to make sure that it is safe to dive. I think diving is an excellent activity for diabetics, and can be done safely if the individual knows their body and their disease - but it excellent for diabetics to get to a point where they know their body and take control of their disease to participate in physical activities.
I not only dive, I rock-climb, mountain bike and partake in many physical activities that many healthy people do not even try, because I love these activities AND feel these activities motivate me even more to take extra care of myself and my disease. I feel that a person that does not want to be on a boat with a diabetic, should consider what other people may not like in their own lives - maybe they we wouldn't want to be on a boat with someone who has allergies, trouble clearing, that drank the night before, that doesn't even bother to go to the doctor for regular check-ups to make sure they are healthy enough to dive. A diabetic can be in good control and can dive safely.