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.
Definition: Khalsa comes from an Arabic word Khalsah (khaal-saah) whose derivatives Khaalas, or Khalis translate to mean pure, and Khalaas, which translates to means free. In Sikhism, the Khalsa is considered to be the brotherhood of the pure and is an order of spiritual warriors or saint soldiers.Khalsa refers to the initiated Amritdhari and means pure, as in free, or liberated from adulteration of illusory worldly attachment:1  Khalsa is a title of respect given to any initiate who has quaffed the immortalizing nectar Amrit when initiated into the Sikh faith.halsa comes from an Arabic word Khalsah (khaal-saah) whose derivatives Khaalas, or Khalis translate to mean pure, and Khalaas, which translates to means free. In Sikhism, the Khalsa is considered to be the brotherhood of the pure and is an order of spiritual warriors or saint soldiers.