Trigger vent setting - Study guides, Class notes & Summaries

ACCS Exam Questions and Answers Rated A+ IBW calculation in Adults -Male = 50+2.5(ht in inches - 60) -Female = 45.5+2.5(ht in inches - 60) Tidal Volume (TV) Always start at 8ml/kg of IBW (can be range of 6-10 on test) Pressure 18-22 cm H2O - target appropriate tidal volume of 6-10 ml/kg of IBW Respiratory Rate (initial vent settings) - 10-24 considered normal on exam - Can be as low as 8 - Pick higher range for ARDS - Watch I:E ratios for air trapping I time and I:E ratios - Normal I times ...

Pulmonary Diagnostics final exam (egans workbook) 2023 QUESTIONS AND ANSWERS GRADED A!! Clinical situations where flexible bronchoscope (FB) would be indicated - hemoptysis (coughing up blood), Wheeze and stridor; suspected airway obstruction, pulmonary infiltrates of unknown cause, unexplained lung collapse, suspected or known bronchogenic carcinoma, mediastinal and hilar lymphadenopathy, lung transplant, endotracheal intubation, evaluation of foreign body aspiration, chemical or burn relat...

CFRN Exam 489 Questions with Verified Answers What is the worst stressor in transport? - CORRECT ANSWER Vibration. Physical effects on crew & patient plus affects ECG and increases ETCO2. Increase padding to decrease vibration Gravitational forces cause what? - CORRECT ANSWER Pooling of blood Negative impacts on transport - CORRECT ANSWER Fatigue Dehydration Cold, high, & dry What stressor impacts physical assessment most? - CORRECT ANSWER Noise Vision Impairment - CORRECT ANSWE...

How to calculate HR on EKG - Correct Answer-big boxes: take 300 and divide by the number of boxes between RR Atrial Fibrillation - Correct Answer-Rapid, random, ineffective *contractions of the atrium* No P Waves, *Normal QRS w/ irreg intervals* Risk for thrombi Tx: anti coagulants (Heparin), TEE, Synchronized Cardioversion Atrial Flutter - Correct Answer-No P Waves, QRS at reg intervals Sawtooth or FLUTTER WAVES Tx: Anti coagulants, TEE, synchronized cardioversion Adeno...

Critical Care- HESI Exam How to calculate HR on EKG - Correct Answer-big boxes: take 300 and divide by the number of boxes between RR Atrial Fibrillation - Correct Answer-Rapid, random, ineffective *contractions of the atrium* No P Waves, *Normal QRS w/ irreg intervals* Risk for thrombi Tx: anti coagulants (Heparin), TEE, Synchronized Cardioversion Atrial Flutter - Correct Answer-No P Waves, QRS at reg intervals Sawtooth or FLUTTER WAVES Tx: Anti coagulants, TEE, synchr...

CFRN Exam 325 Questions with Verified Answers What htz would you expect to see flicker vertigo? - CORRECT ANSWER 5-20 htz Will see at slower speeds such as shutdown & idle. At 18,000 ft, mean sea level 380 tore, what is the partial pressure of oxygen? - CORRECT ANSWER 80 Atmospheric pressure * 0.21 = partial pressure of O2 360 * .21 PO2 - CORRECT ANSWER Partial pressure of O2 in the ENVIRONMENT. PAO2 - CORRECT ANSWER Partial pressure of O2 in ALVEOLI. PaO2 - CORRECT ANSWE...

1. A nurse is reviewing information about advance directives with a newly admitted client. Which of the following statements by the client indicates an understanding of the information? a. Federal legislation dictates the legal guidelines for advance directives b. Advance directives include instruction for resolving financial matters c. Advance directives include a living well d. My medical record should not include 2. A nurse on a medical surgical unit is assisting with the admission ...

RBC - ANSWER-4.2-6.2 WBC - ANSWER-4,500-11,00 Platelets - ANSWER-150,000-450,000 Hematocrit - ANSWER-35-52% Hemoglobin - ANSWER-12-18 Normal Bleeding Time - ANSWER-1.5-9.5 minutes PTT - ANSWER-20-39 seconds PT - ANSWER-9.5-12 seconds INR - ANSWER-1.0 normal 2-3 seconds for treatment 2.5-3.5 seconds for prosthetic heart valves ESR - ANSWER-<30 mm/hr >50 years old <25 mm/hr if <50 years old (time that erythrocytes settle in well mixed venous blood) Bl...

Denial is a defense mechanism that keeps some aspect of reality from one's conscious awareness. Isolation of affect is detaching feelings from a particular experience. Intellectualization is abstract thinking. Pre-group: leader considers direction & framework. 1. Forming: Orientation. Goals & expectations are identified & boundaries established. 2. Storming: Transition. Members test & act out to define themselves & the group norms. Members should feel free to disagree with each other. ...

Critical Care- HESI Exam How to calculate HR on EKG - Correct Answer-big boxes: take 300 and divide by the number of boxes between RR Atrial Fibrillation - Correct Answer-Rapid, random, ineffective *contractions of the atrium* No P Waves, *Normal QRS w/ irreg intervals* Risk for thrombi Tx: anti coagulants (Heparin), TEE, Synchronized Cardioversion Atrial Flutter - Correct Answer-No P Waves, QRS at reg intervals Sawtooth or FLUTTER WAVES Tx: Anti coagulants, TEE, synchr...