O2 desat Study guides, Class notes & Summaries

PSG QUESTIONS AND ANSWERS 2024 Sleep spindle Central derivation, 11-16Hz, >0.5seconds K complex Frontal derivation, negative then positive component, >0.5 seconds Saw-tooth waves Central derivation, precede rapid eye movements, 2-6Hz, sharply contoured, REM sleep REM or S2 Still REM if K complex/spindle followed by REM Movement in Wake Majority alpha End stage 2 Transition to W, N3, R, an arousal, major body movement followed by SEM Pseudo R...

Diabetic Ketoacidosis - assessment: dehydration, ketosis, metabolic acidosis, hyperglycemia - admin fast acting insulin that can be effective within 10 min, admin IV - kussmaul resp Beta blockers (Propanolol) - monitor: sore throat, vision changes, blurred vision, dry eyes, dry mouth, abd cramping, colitis, acute pancreatitis - notify provider: night cough Factors that affect wound healing - dehydration (UO) - infection - BMI <18.5 or >25 - malnutrition (low protein,...

Known as the circadian rhythm pacemaker - Answer- (SCN) Suprachiasmatic nuclei Complaints of morning headaches with severe sleep apnea is a result of _____? - Answer- Severe O2 desat and hypercapnia Term linked with patients experiencing evening and nocturnal hallucinations associated with dementia. - Answer- Sundowning Headbanging - Answer- Jactatio Capitis Noctuna Short circuit Leakage current Ground loop - Answer- Three potential sources of stray electrical current The number...

Guidance for Final Exam NR 226 Final Review Guidance for Final Exam Total Questions= 65 questions (1.5 minutes per question) Ch. 23 (Torts and Confidentiality) 1. Torts: civil wrong acts or omission made against a person/property a. Intentional: Willful acts that violate another person’s right i. Assault: Intentional threat towards another person that places that person in fear of harmful, imminent or unwelcomed contact. 1. No actual contact is required ii. Battery: intentional off...

Chamberlain College of Nursing: NR 226 Final Review Exams Latest updated Total Questions= 65 questions (1.5 minutes per question) Ch. 23 (Torts and Confidentiality) 1. Torts: civil wrong acts or omission made against a person/property a. Intentional: Willful acts that violate another person’s right i. Assault: Intentional threat towards another person that places that person in fear of harmful, imminent or unwelcomed contact. 1. No actual contact is required ii. Battery: intentional of...

MED SURGICAL TAH 2-EXAM 2 Adult Health 2 - Exam 2

NCLEX Practice Questions Review Leopold maneuvers • 1st maneuver- determines fetal part lying in fundus and fetal presentation • 2nd- which direction fetus back facing • Third maneuver determines part of fetus at inlet and mobility • 4th- fetal attitude and degree of flexion of head Meconium aspiration • Intubation and immediate suction needed-no longer than 5 sec • If HR low, PPV given and suction performed later • Don’t suction with bulb syringe when head pass-no l...