RPSGT 2026 Board Exam Study Guide | 1500+ Verified Questions & Correct Answers | PAP Titration, Sleep Staging, MSLT, Respiratory Scoring & Polysomnography Certification

This comprehensive RPSGT 2026 Board Exam Study Guide contains more than 1500 verified exam questions and correct answers covering polysomnography (PSG), PAP titration, respiratory event scoring, sleep staging, MSLT and MWT procedures, parasomnias, respiratory physiology, cardiac monitoring, pediatric sleep scoring, PAP therapy, and advanced sleep medicine technology concepts. The material provides extensive board-review content on obstructive sleep apnea (OSA), respiratory disturbance index (RDI), CPAP and BiPAP titration protocols, hypopnea scoring, apnea scoring, respiratory effort-related arousals (RERAs), oxygen desaturation index (ODI), Cheyne-Stokes breathing, sleep efficiency calculations, sleep latency, REM latency, EEG waveforms, sleep spindle identification, K-complex scoring, REM atonia, pediatric sleep staging, infant sleep staging, PLMS scoring, narcolepsy testing, oral appliance therapy, and evidence-based polysomnography scoring standards commonly tested on Registered Polysomnographic Technologist (RPSGT) certification examinations. This study guide is highly relevant for students and professionals enrolled in Polysomnography, Sleep Technology, Respiratory Therapy, Pulmonary Medicine, Neurodiagnostic Technology, Sleep Medicine, Clinical Neurophysiology, Allied Health, and healthcare technology programs preparing for the RPSGT board certification examination administered by the Board of Registered Polysomnographic Technologists (BRPT). It is especially useful for sleep technologists, respiratory therapists, EEG technicians, pulmonary specialists, CPAP technologists, sleep laboratory trainees, and healthcare educators preparing for RPSGT board exams, AASM scoring evaluations, PAP titration competency testing, and sleep medicine certification reviews. The content aligns closely with concepts discussed in Fundamentals of Sleep Technology by Teofilo Lee-Chiong, Essentials of Polysomnography by Spriggs, Principles and Practice of Sleep Medicine by Kryger, Roth, and Dement, and the AASM Manual for the Scoring of Sleep and Associated Events published by the American Academy of Sleep Medicine (AASM). The material also reflects evidence-based clinical scoring standards and sleep laboratory protocols established by organizations such as the American Academy of Sleep Medicine (AASM), Board of Registered Polysomnographic Technologists (BRPT), American Association of Sleep Technologists (AAST), American Thoracic Society (ATS), and the National Sleep Foundation (NSF). The document extensively reviews PAP titration and obstructive sleep apnea management concepts including CPAP titration, BiPAP titration, PAP pressure settings, oxygen supplementation, split-night studies, respiratory disturbance index (RDI) severity classifications, obstructive apnea scoring, central apnea scoring, mixed apnea scoring, hypopnea scoring, respiratory effort-related arousal (RERA) scoring, oxygen saturation goals, PAP compliance monitoring, and oral appliance therapy. Additional PAP therapy concepts include minimum and maximum CPAP pressures for adults and children, inspiratory positive airway pressure (IPAP), expiratory positive airway pressure (EPAP), adaptive servo-ventilation (ASV), oxygen titration protocols, complex sleep apnea management, obesity hypoventilation syndrome (Pickwickian syndrome), and oral appliance selection criteria for obstructive sleep apnea patients. The material also explains indications for switching from CPAP to BiPAP, supplemental oxygen adjustments, oral appliance contraindications, mandibular advancement devices, and tongue retaining devices used in modern sleep medicine treatment. The study guide further provides detailed review material on sleep staging and polysomnography scoring concepts including total sleep time (TST), total recording time (TRT), wake after sleep onset (WASO), sleep efficiency calculations, sleep latency, REM latency, arousal index calculations, EEG frequency interpretation, alpha rhythm, low amplitude mixed frequency (LAMF), sleep spindles, K-complexes, delta waves, sawtooth theta waves, transient muscle activity, rapid eye movements, major body movements, and infant sleep staging. Additional pediatric and infant scoring concepts include pediatric stage NREM scoring, posterior dominant rhythm (PDR), trace alternant patterns, low voltage irregular activity, high voltage slow activity, and mixed EEG activity. The guide also reviews polysomnography filters, sample rates, bioelectric signals, transduced signals, amplifier sensitivity, waveform amplitude, frequency analysis, respiratory effort channels, airflow monitoring, oximetry sampling, and PSG recording standards used in modern sleep laboratories. The material also explores sleep disorders, parasomnias, neurologic disorders, and sleep medicine diagnostic testing concepts including narcolepsy, hypersomnia, insomnia, REM sleep behavior disorder (RBD), sleep paralysis, sleepwalking, confusional arousals, sleep terrors, periodic limb movement disorder (PLMD), restless leg syndrome (RLS), bruxism, hypnagogic jerks, rhythmic movement disorders, epilepsy-related EEG abnormalities, temporal lobe epilepsy, Lennox-Gastaut syndrome, Landau-Kleffner syndrome, generalized anxiety disorder, and fatal familial insomnia. Additional testing and diagnostic concepts include Multiple Sleep Latency Test (MSLT) protocols, Maintenance of Wakefulness Test (MWT) protocols, Epworth Sleepiness Scale, Berlin Questionnaire, STOP-BANG screening, Pittsburgh Sleep Quality Index, Stanford Sleepiness Scale, sleep diaries, bed-partner questionnaires, and chronotherapy approaches used in clinical sleep medicine evaluations. Additional respiratory, cardiovascular, and pharmacologic concepts reviewed include pulmonary circulation, systemic vascular resistance, pulmonary hypertension, cardiac output, stroke volume, antiarrhythmics, bronchodilators, corticosteroids, SSRIs, beta blockers, antihistamines, sedative-hypnotics, amphetamines, opioids, nicotine, alcohol intoxication and withdrawal effects on sleep architecture, and medication-related sleep disturbances. Students and professionals using this resource will strengthen their understanding of PAP titration, sleep staging, respiratory scoring, sleep medicine diagnostics, pediatric sleep studies, EEG interpretation, sleep physiology, and evidence-based polysomnography practices necessary for success on the RPSGT certification examination and in modern sleep laboratory environments. Keywords RPSGT exam, RPSGT board review, polysomnography study guide, BRPT certification, sleep technologist exam, PAP titration, CPAP titration, BiPAP titration, adaptive servo ventilation, ASV therapy, respiratory disturbance index, RDI scoring, apnea scoring, hypopnea scoring, RERA scoring, oxygen desaturation index, obstructive sleep apnea, central sleep apnea, mixed apnea, PAP compliance monitoring, oxygen titration, split night study, oral appliance therapy, mandibular advancement device, tongue retaining device, Pickwickian syndrome, obesity hypoventilation syndrome, sleep staging, PSG scoring, total sleep time, sleep efficiency calculation, REM latency, WASO calculation, alpha rhythm, sleep spindle, K complex, delta waves, sawtooth theta waves, REM atonia, infant sleep staging, pediatric sleep staging, posterior dominant rhythm, trace alternant, low voltage irregular EEG, polysomnography filters, EEG sample rates, EMG filters, airflow monitoring, oximetry monitoring, narcolepsy diagnosis, hypersomnia, insomnia disorders, REM sleep behavior disorder, RBD scoring, sleep paralysis, sleepwalking, confusional arousals, sleep terrors, periodic limb movement disorder, PLMS scoring, restless leg syndrome, hypnagogic jerk, rhythmic movement disorder, epilepsy EEG patterns, temporal lobe epilepsy, Lennox Gastaut syndrome, Landau Kleffner syndrome, MSLT protocol, MWT protocol, Epworth Sleepiness Scale, STOP BANG, Berlin Questionnaire, Stanford Sleepiness Scale, Pittsburgh Sleep Quality Index, pulmonary circulation, pulmonary hypertension, bronchodilators and sleep, beta blockers sleep effects, antihistamines and sleep, SSRIs and sleep, opioid withdrawal sleep effects, alcohol withdrawal REM rebound, sleep medicine technology, respiratory therapy, neurodiagnostic technology, AASM scoring manual, clinical sleep medicine, sleep lab certification