Precisely what is oxygen saturation? Throughout the human overall body oxygen is tightly regulated to prevent hypoxaemia. Hypoxaemia, or very low blood oxygen saturation, is a standard complication of a range of scientific ailments.beveik toks patsb?ti menkamb?ti ne kažin kokiamb?ti pernelyg geros nuomon?s apieb?ti pernelyg sunkiamIn different dru