Hi Robert,
ok, as we know, most of the divers like to drink a beer or two after finishing their dive day, in this way their blood alcohol concentration will be 0% before they dive again the next day. But to drink between dives or until the early morning is definitely not recommended and endangers not only yourself but your buddy as well!
It’s a fact that the consumption of alcohol contributes directly to:
- Impairment of physical performance, reaction time, concentration and judgment underwater
- Higher risk of decompression disease - alcohol dehydrates the body, this has the effect of reducing the blood volume for circulation, which will cause a reduced gas elimination during the decompression phase of the dive
- Symptoms of nitrogen narcosis occuring at depths less than 30 m
I hope this answers your question, have nice and safe dives
Barakuda