Wedge pcwp pressure Study guides, Class notes & Summaries

Prior to taking a pulmonary artery wedge pressure (PCWP) reading, the RT ensure that: Answer -the transducer is properly leveled and zeroed The fiberoptic bronchoscope is usually preferred device during bronchoscopy b/c its: Answer -flexibility The capnograph tracing above was obtained from a mechanically ventilated pt. On the basis of this tracing, the RT should: Answer -check the exhalation valve A RT is performing nasotracheal suctioning. During the procedure, the therapist occlud...

C&S TMC EXAM TWO Question and answers 2023/2024 verified to pass Prior to taking a pulmonary artery wedge pressure (PCWP) reading, the RT ensure that: - correct answer -the transducer is properly leveled and zeroed The fiberoptic bronchoscope is usually preferred device during bronchoscopy b/c its: - correct answer -flexibility The capnograph tracing above was obtained from a mechanically ventilated pt. On the basis of this tracing, the RT should: - correct answer -check the exhalation va...

Glowacki & Sommers (RCIS Questions) 309 Questions and Answers 2024/2025. Stroke Volume (SV) is? a. related to preload b. related to afterload c. the same as ejection fraction CORRECT ANSWERS: a. related to preload Preload is most impacted by? a. mean arterial pressure b. increased filling volumes c. ejection fraction CORRECT ANSWERS: b. increased filling volumes A patient with chronic untreated hypertension would demonstrate? a. increased afterload b. decreased aferload c. decreased ...

What is the formula for calculating cardiac output? - correct answer C. CO = HR x SV Stroke Volume is ______________? - correct answer A. Related to preload Preload is most impacted by ______________? - correct answer B. Increased filling volumes A patient with chronic untreated hypertension would demonstrate ______________? - correct answer A.Increased afterload Vascular resistance/pressure is most influenced by ______________? - correct answer D. Radius of the vessel The formula...

The nurse assesses a client for orthostatic hypotension. The results are: Lying heart rate = 70 beats/minute, BP = 110/70; Sitting heart rate = 78 beats/minute, BP = 106/66; Standing heart rate = 85 beats/minute, BP = 100/64. The nurse would expect which prescription from the primary healthcare provider? Increase furosemide from 20 mg by mouth (PO) to 40 mg PO daily Give 1 L of 0.9% normal saline (NS) bolus over 4 hours Start intravenous (IV) infusion of D5 ½ NS to run at 150 mL/hr No p...

AGACNP- shock Exam Questions and Answers CVP -Answer-pressure exerted by fluid in the R atrium, indicative of R sided function, normal 0-6 normal CVP -Answer-0-6 CVP indicates -Answer-R sided heart function, pressure in R atrium when is CVP elevated? -Answer-in conditions that cause an increase in the amount of fluid in the R atrium, fluid overload, cardiogenic shock when is CVP decreased? -Answer-conditions that cause decreased fluid in R atrium, dehydration, distributive shock MAP for...

Glowacki & Sommers (RCIS Questions) 309 Questions and Answers 2024/2025. Stroke Volume (SV) is? a. related to preload b. related to afterload c. the same as ejection fraction CORRECT ANSWERS: a. related to preload Preload is most impacted by? a. mean arterial pressure b. increased filling volumes c. ejection fraction CORRECT ANSWERS: b. increased filling volumes A patient with chronic untreated hypertension would demonstrate? a. increased afterload b. decreased aferload c. decreased ...

AGACNP- shockCVP - correct answer pressure exerted by fluid in the R atrium, indicative of R sided function, normal 0-6 normal CVP - correct answer 0-6 CVP indicates - correct answer R sided heart function, pressure in R atrium when is CVP elevated? - correct answer in conditions that cause an increase in the amount of fluid in the R atrium, fluid overload, cardiogenic shock when is CVP decreased? - correct answer conditions that cause decreased fluid in R atrium, dehydration, distri...

RCIS Practice Test Questions and Answers Pressure in the right atrium - ANSWER 5 Biggest valve in the heart - ANSWER Tricuspid valve How many times smaller is pulmonic valve than tricuspid valve? - ANSWER 5 times smaller Normal RV pressure - ANSWER 25 EDP - ANSWER The blood left behind in ventricles at the end of diastole What should RVEDP equal? - ANSWER RA pressure (5mm) What can cause RVEDP to increase? - ANSWER -RV MI -Chronic pulmonary stenosis -Chronic pulmonary hypertension...

Glowacki & Sommers (RCIS Questions) 309 Questions and Answers 2024/2025. Stroke Volume (SV) is? a. related to preload b. related to afterload c. the same as ejection fraction CORRECT ANSWERS: a. related to preload Preload is most impacted by? a. mean arterial pressure b. increased filling volumes c. ejection fraction CORRECT ANSWERS: b. increased filling volumes A patient with chronic untreated hypertension would demonstrate? a. increased afterload b. decreased aferload c. decreased ...