By Mayo Clinic Staff. Polysomnography, also called a sleep study, is a test used to diagnose sleep disorders. Polysomnography records your brain waves, the oxygen level in your blood, heart rate and breathing, as well as eye and leg movements during the study. Polysomnography usually is done at a sleep disorders unit within a hospital or at a sleep center.
What Does Name Khali Mean EXTREMES in fortune, health and spirituality. You are very versatile, idealistic and intuitive. You either enjoy great success or suffer abject misery. The solution is service to others. Use your leadership abilities for humanity and not for self-glorification.You are bold, independent, inquisitive and interested in research.
It is a word that can be heard in traditional Japanese martial arts classes around the world. This article looks at why martial artists shout it, what it actually means and why it is more complex than a simple shout. The word Kiai is comprised of the two Japanese Kanji-Ki (æ°) and Ai (å). Let's take a look at their meanings... Ki-is a symbol of spirit, mind, energy, force. Ai-is a contraction of the verb 'awasu' which literally means 'to unite'. Evidently the word Kiai means 'Spirit United'. It is important to note that the key character is Ki (æ°).