In each blank, try to type in the
word that is missing. If you've
typed in the correct word, the
blank will turn green.
If your not sure what answer should be entered, press the space bar and the next missing letter will be displayed. When you are all done, you should look back over all your answers and review the ones in red. These ones in red are the ones which you needed help on. Question: Oxygen concentration in room Answer: 21% Question: Hypoxemia vs. Answer: Emia:decreased oxygen in blood, Oxia:decreased oxygen supply to Question: Manifestation r/t Answer: Changes in mental status, Dyspnea, Increased BP, in HR, Dysrhythmias Question: Late sign r/t Answer: Central Question: Oxygen toxicity occurs Answer: Too high O concentration for an extended of time Question: vs. Circulatory vs. Anemic vs. Histotoxic HypoxiasAnswer: Hyp:decreased O in blood, C:inadequate circulation, A:ineffective hemoglobin concentration, Histo:caused by toxic substance Question: Stimulus for respiration r/t Answer: Decrease in blood Question: Normal stimulus r/t Answer: Elevated Question: Cannula vs. Partial vs. Non-rebreather vs. Venturi r/t O flow rateAnswer: C:1-6 L/min, P:8-11 L/min, N:12 L/min, V:4-8 L/min Question: Low-flow vs. High-flow delivery systemsAnswer: LF:combines O w/Pt's inspiration & inspired O changes, HF:Pt's that require constant and amount of O Question: bags must remain inflated duringAnswer: Inspiration and Question: Non-rebreathing preventAnswer: Room air from entering mask inhalation Question: Noninvasive mask that most reliable/accurate O concentrationAnswer: mask Question: Venturi mask r/t Answer: Accurate O supplementation avoid suppressing drive Question: Amount of O dissolved in r/t Hyperbaric O therapyAnswer: O level in plasma increases, O levels in increases Question: Humidity r/t O Answer: Counteracts dry, irritating of compressed O, Moistens secretions Question: Method of deep breathing encouraging Pt to slowly and deeplyAnswer: spirometry Question: Incentive functionsAnswer: lung inflation, Prevent/reduce atelectasis Question: Volume vs. Flow Answer: V:increases volume of air gradully & volume is pre-set, F:same function but volume is not pre-set Question: breathing/Incentive spirometer positioningAnswer: At semi-Fowlers Question: Breathing technique to prepare for nebulizer Answer: breathing Question: Area of body r/t breathingAnswer: Abd as far as possible Question: Time r/t Postural Answer: 2-4x a day, Before meals, Question: Intervention d/t Pt to coughAnswer: Sunction Question: Percussion technique r/t looseningAnswer: Cup and lightly strike chest wall, Wrists are alternately flexed Question: Technique that compression to chest wallAnswer: Question: Vibration is done while Pt Answer: Exhaling Question: Breathing retraining are exercises and practices to more efficient and controlledAnswer: Ventilation & decrease work of Question: Pt's in which retraining is indicatedAnswer: COPD and Question: Examples r/t breathing exercisesAnswer: Diaphragmatic , Pursed-lip breathing Question: Pt's w/altered level of consciousness are at risk for ________ d/t _______Answer: Upper airway obstructions, Loss of protective and tone of pharyngeal muscles Question: Endotracheal Pt indicationsAnswer: Cannot maintain adequate airway, Need ventilation, Secretion suctioning of pulmonary tree Question: Cuff are checkedAnswer: Every 6-8 Question: Intubation is used no longer Answer: 3 Question: Disadvantages r/t Endotracheal/Tracheostomy Answer: Depressed cough reflex, secretions, Depressed swallowing reflex Question: Preventing tube by PtAnswer: Explain purpose of tube, Pt w/one-to-one interaction, Maintain comfort Question: incision locationAnswer: B/w 2nd and 3rd rings Question: Inflated portion of tracheostomy Answer: Question: Long-term r/t Tracheostomy tubeAnswer: Airway obstruction, Infection, artery rupture, Dysphagia, Tracheoesophageal fistula, Ischemia, Necrosis Question: May develop after tracheostomy tube is Answer: Tracheal Question: tube is kept patent byAnswer: Sunctioning Question: Semi-fowler's r/t Tracheostomy tubeAnswer: Facilitate ventilation, Promote drainage, edema, Prevent strain on sutures Question: Sterility r/t tubesAnswer: Prevent pulmonary and infections Question: Cuff pressure Answer: > 15 mm Hg, <25 mm Question: Preventing complications r/t tubesAnswer: skin integrity, Maintain adequate hydration Question: Cotton applicators moistened w/__________ during wound cleansingAnswer: peroxide Question: Turned on before opening suction kitAnswer: source Question: Suction catheter insertion Answer: Just far enough to stimulate reflex Question: Suction is whileAnswer: Withdrawing Question: Mechanical indicationsAnswer: Continuous decrease in PaO(hypoxemia), Increase in PaCO2(hypercapnia), acidosis Question: Most commonly used Positive-pressure Answer: Volume-cycled Question: -cycled ventilator r/t O deliveryAnswer: Volume of air delivered is relatively Question: Examples r/t Noninvasive -pressure VentilatorsAnswer: Nasal and all masks Question: Bucking the Answer: Pt is out of sync w/ventilator Question: Humidifier are checkedAnswer: 3x a Question: Continuous positive-pressure r/t SecretionsAnswer: Secretion is always increased Question: Method to for secretionsAnswer: Lung ascultation at least every 2-4 Question: Prevent atelectasis and retention of secretions r/t Answer: Periodic Question: Permits talking r/t Mechanical Answer: Passy-Muir Question: Order r/t Respiratory Answer: Gradual removal of , Tube, Oxygen Question: r/t Tube weaningAnswer: Pt can spontaneously, Maintain patent airway, Effectively cough, Swallow, Move jaw Question: Supplemental O recommended when, PaO < 70 mm Hg on room Answer: (blank) Question: PaO r/t Medicare/Medicaid reimbursementAnswer: < 55 mm Question: of fat vs. Metabolism of carbohydrates r/t CO2 productionAnswer: Fat metabolism produces less Question: Postoperative risk factors r/t Surgery-related /PneumoniaAnswer: Immobilization, Supine, Decreased , Prolonged intubation/mechanical ventilation Question: Re-expands lungs and Removes excess air/fluid/blood from spacesAnswer: Chest tubes, Closed drainage Question: Fluid fluctuations stop Answer: Lung has reexpanded, Tubing is obstructed, Suction is not working Question: Constant r/t Water seal chamberAnswer: Air leak in drainage Question: Drainage r/t Pt chest levelAnswer: System is kept Pt chest level Question: level r/t InspirationAnswer: level increase Question: Normal Answer: Intermittent |
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