helium

Helium has been hanging about considering the fact that the extremely starting and formed shortly right after the Huge Bang a lot of billions of years ago. It is the second lightest and also the second most typical element in the universe, just after hydrogen gas. There’s a different aspect of helium that tends to make it super-useful in medicine. In contrast to the noble gas xenon, helium does not have anesthetic properties . Provided in higher pressures predicted to be anesthetic by the Meyer-Overton hypothesis, helium actually increases the minimum alveolar concentration for volatile anesthetics and also is shown...