RPSGT Info Introductory Topic Study Guide, Exams of Nursing

Download RPSGT Info Introductory Topic Study Guide and more Exams Nursing in PDF only on Docsity! RPSGT Info Introductory Topic Study Guide Why is sleep necessary? - ✅ Lack of sleep is associated with illness and impaired function. Sleep is: - ✅ basic human need, essential for healthy metabolic, immune, and cognitive function. True - ✅ More has been learned about sleep in the past 60 years than in the preceding 6,000. Research on sleep in the early and mid 20th century: - ✅ Led to classification of sleep stages, clinical practice of sleep medicine developed from research and grew in the 1970s, allowed for better description and classification of sleep disorders. Obstacles to the development of sleep programs: - ✅ All-night diagnostic study was unheard of in the 1970s, Cost of an all-night study was too high, too labor intensive, sleep disorders were not understood. Poly - ✅ refers to recording of many different parameters Somno - ✅ relating to sleep Graphy - ✅ charting of recording parameters The term polysomnography was first used to denote all-night diagnostic sleep studies in what year? - ✅ 1974 Polysomnography - ✅ test of sleep cycles and stages using continuous recordings of brain waves (EEGs), electrical activity of muscles, eye movement (electro-oculogram), respiratory rate, blood pressure, blood oxygen saturation, heart rhythm and, sometimes, direct observation of the person during sleep using a video camera. EEG electroencephalogram - ✅ brain wave activity EOG electro-oculogram - ✅ Eye movements EMG electromyogram - ✅ muscle activity; including chin muscle (submentalis), leg muscle (tibialis anterior), and arm muscle activity Airflow - ✅ Respiratory activity of chest and abdomen EKG or ECG electrocardiogram - ✅ heart rate and rhythm SaO2 pulse oximetry - ✅ Oxygen saturation End-Tidal or Transcutaneous CO2 - ✅ carbon dioxide 1880 - ✅ EEG first recorded in animals 1929 - ✅ EEG first recorded in humans 1929 about 1951 - ✅ Eye movement sensors added 1966 - ✅ Leg leads added 1972 - ✅ Respiratory and cardiac sensors added to PSG in the USA 2007 - ✅ AASM Scoring Manual released Association of Polysomnography Technologists APT - ✅ 1978 Professional society for sleep technology specialists who perform the technical evaluation of patients with sleep disorders and ensure the proper use of therapeutic interventions. Advances the sleep technology profession by establishing standards of care, developing training programs and materials, and promoting technical and clinical excellence. Organized an annual meeting for members. Prepares candidates for the certification exam of the Board of Registered Polysomnographic Technologists (BRPT), In 2006. the APT changed its name to the American Association of Sleep Technologists (AAST). Board of Registered Polysomnographic Technologists BRPT - ✅ 1978. Independent, non-profit certification board for sleep technologists. Sets credentialing standards for technologists. Established the BRPT Standards of Conduct, a code providing guidelines for ethical and professional behavior of sleep technologists. Develops, maintains, and administers the RPSGT. Registered Polysomnographic Technologists RPSGT - ✅ 1979. 8 technologists were certified as the first RPSGT. 2006, nearly 9,000 RPSGTs. RPSGT is an internationally recognized credential and represents the highest certification in the field for sleep technologists. PSG Tech - ✅ The skilled sleep tech is able to determine the correct positive airway pressure needed to treat obstructive sleep apnea. 1964 - ✅ Stanford University, Stanford CA, opens a narcolepsy clinic, the first sleep disorder center.