What is plateau pressure - Study guides, Class notes & Summaries

State the 4 primary variables used in conjunction w/ positive pressure MV correct answer: 1.) Trigger variable 2.) Control or target variable 3.) Limit variable 4.) Cycling variable Trigger variable is defined as correct answer: The parameter that starts the inspiratory phase of a positive pressure breath Describe volume control (VC) or volume target correct answer: RT sets volume to be delivered Describe pressure control (PC) or pressure target correct answer: RT sets pressure t...

FCCS Review Complete Questions and Answers 100% Correct 2023/2024 FCCS Review Complete Questions and Answers 100% Correct 2023/2024 What is the most important sign in a critically ill pt? Why? Tachypnea Indicates metabolic acidosis (often w/ respiratory alkalosis compensation) A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with d...

ATLS PRACTICE EXAM 2023/2024[GRADED A] [LATEST VERSION] Missed/associated injury with a displaced thoracic spine fracture? - CORRECT ANSWER thoracic aortic rupture Missed/associated injury of a posterior knee dislocation? - CORRECT ANSWER femoral fracture and posterior hip dislocation Missed/associated injury of a knee dislocation or displaced tibial plateau fracture? - CORRECT ANSWER Popliteal artery and nerve injuries Missed/associated injury of a calcaneal fracture? - CORRECT ANS...

FCCS Exam Review What is the most important sign in a critically ill pt? Why? - Tachypnea Indicates metabolic acidosis w/ respiratory alkalosis compensation A pt misses dialysis for a few days and comes in with fluid overload. He's tachycardic and tachypneic. On physical exam, you find JVD, pulsus paradoxus (20 mmHg drop during inspiration), and HoTN (80/40) with distant, muffled heart sounds. Lungs are clear to auscultation. What is the dx? - Cardiac tamponade; obstructive shock ...

PACO 615 Final Quiz 2024 - Marriage Dynamics and Marriage Counseling with 50 Questions and Answers 100% Correct;Liberty The Masters and Johnson four-phase model of the sexual response of men and women includes phases (in the correct order). desire, plateau, orgasm, and resolution. excitement, plateau, climax, and resolution. excitement, plateau, pleasure, and resolution. excitement, plateau, orgasm, and resolution. A pastoral counselor who recommends books to couples could recomm...

CRNA Interview Questions and Answers 100% Solved What are the interventions for cardiogenic shock? ️️-Fluids -Vasopressors (Dopamine) -Inotropes (Dobutamine, Milrinone for heart failure) -IABP, ECMO Your ventilator is peak pressure alarming. What could be the problem? ️️-Normal plateau pressure - Kink in tubing, patient biting tube, mucous plug, bronchospasm, ETT too small -If high plateau pressure - there is an issue with lung compliance ie: developing PNA, pulmonary edema, ...

TEST BANK NURS 325 FINAL EXAM 2024 LATEST PREVIEW DETAILED QUESTIONS & CORRECTLY HIGHLIGHTED ANSWERS ALL ELABORATED 100% QUARANTEED PASS. What is the normal range? - ANSWER- Tidal Volume: The amount of air with each breath Normal Range: 4-8 mL/kg What values can we look at to ensure patient doesn't experience barotrauma? - ANSWER- PIP: Should be BELOW 40 cm H2O Plateau Pressure: Should be below 30 cm H2O What is the function of the PEEP setting? What is the normal range for PEEP?...

Homeostasis 1. Which one of the following is an example of a homeostatically controlled variable? (A)Heart rate (B) Body temperature (C) Hypothalamus (D)Thermoreceptors (E) Autonomic nervous system Answer: B. Only choice A and B are variable, and the body doesn’t maintain heart rate homeostatically. Feedback System 2. Which of the following is an example of negative feedback? (A)Increasing blood glucose level in hyperglycemia (B) Decreasing blood glucose level in hypoglycemia (C)...

what is pip? - ANSWER: total pressure required to deliver the breath what is Auto Peep? - ANSWER: air trapping in lung during mechanical ventilation What is Plateau pressure? - ANSWER: pressure that required to keep alveoli inflated indication for mechanical ventilation - ANSWER: - apnea - acute ventilatory failure/ arrest - impending ventilatory failure - severe hypoxemia

CCRN Barrons Respiratory Concepts Exam Questions and Answers 100% pass Rely on mild hypoxemia for ventilator drive. if the PaO2 Is corrected to normal, this may result in a decreased drive to breathe - Answer- Chronic PaCO2 retainers What is the clinical indicator of ventilation - Answer- PaCO2 What is minute ventilation - Answer- tidal volume x respiratory rate +normal ventilation is about 4L/min an increase in minute ventilation = - Answer- an increase in work of breathing Primary musc...