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In fact, divers seem to have their own built-in water clocks pouring over dive logs, recording time in and time out of the water, bottom time and surface intervals, and adding up the flow of minutes as a measure of experience.
Read moreAnd why not? Beyond the obvious comfort of a cotton dive T, diving is a recreational activity that quickly becomes a way of life.
Read moreThe death from deep-vein thrombosis (DVT) of a 36-year-old passenger on a transatlantic flight has provided a frightening reminder of the risks of taking sleeping pills on aircraft, particularly when travelling long-haul.
Read moreOur daily sleep cycles, behaviour and metabolism are regulated by a powerful master clock, which resides in an area of the brain known as the suprachiasmatic nucleus.
,Natural melatonin is a popular treatment for patients with body clock-related sleep disorders.
Read moreIn the mid-1970´s there was a diving accident in the UK. The diver in question developed a sudden onset of decompressions illness and died.
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