Sleep apnea causes of road accidents: a test to find out if you are at risk

The nose or mouth closes, the oxygen in the blood is reduced and so sleep is fragmented with cerebral micro-awakenings which then give a feeling of tiredness in the morning even as soon as you wake up. This is what happens to those suffering from Obstructive Sleep Apnea Syndrome or Osasa chronic, under-diagnosed and under-treated condition that can occur at any age with a prevalence of three to one for men.