Iabp Guides d'étude, Notes de cours & Résumés

While caring for a patient with an IABP at 3:1, the nurse notes: A. decreasing urine output as well as increasing BUN and CR levels; the nurse should increase timing to 2:1 B. absent pulses in the proximal extremity; the nurse should apply pressure at the insertion site. C. blood in the IABP tubing; the nurse should disconnect the balloon catheter from the IABP. D. blood oozing from the insertion site; the nurse should anticipate the need for an emergency fasciotomy. - Answer- A. incorrect. ...

How and where is the IABP placed in a patient? - ANSWER femorally into the descending thoracic aorta just below left subclavian artery but above the renal arteries What kind of gas is shuttled from the balloon pump into balloon catheter? - ANSWER helium What kind of gas is helium and how does it help the inflation? - ANSWER a light gas, minimized shuttle time and increases efficiency When does inflation occur? - ANSWER immediately upon onset of diastole Is the balloon physically pulsed in...

What is the most comon site for IABP - Femoral Artery What is Volume and pressure inside the left ventricle after diastole is - Preload What is resistance to flow or impedance to ventricular ejection - Afterload When do the coronary arteries receive majority of arterial blood supply - Diastole What is the primary effect of the IABP counter pulsation - Decrease myocardial oxygen demand Increase myocardial oxygen supply What are indications for IABP use - Mechanical complications of a AM...

IABP EXAM TEST VERIFIED SOLUTIONS LATEST UPDATE 2023 How and where is the IABP placed in a patient? - ANSWER femorally into the descending thoracic aorta just below left subclavian artery but above the renal arteries What kind of gas is shuttled from the balloon pump into balloon catheter? - ANSWER helium What kind of gas is helium and how does it help the inflation? - ANSWER a light gas, minimized shuttle time and increases efficiency When does inflation occur? - ANSWER immedi...

Cardiogenic shock: A. BP 96/54, CI 1.8, PAP 54/26, PAOP 10 B. BP 84/52, CI 1.9, PAP 32/18, PAOP 12 C. BP 82/48, CI 1.8, PAP 48/28, PAOP 18 D. BP 86/46, CI 2.0, PAP 28/14, PAOP 12 -:- C. BP 82/48, CI 1.8, PAP 48/28, PAOP 18 Following anterior wall MI, pt develops dysfunction of papillary muscle of mitral valve. There are large V waves on PAOP waveform. What is likely the cause? A. aortic regurg B. acute pulmonic regurg C. acute tricuspid regurg D. acute mitral regurg -:- D. acute m...

FP-C ECG and IABP Test Answered Correctly!!

Cardiac Surgery CSC Exam 2024 With Complete Solution With Rationales You are caring for a patient with an intra-aortic balloon pump and note blood in the tubing. Your initial action should be: A. Stop the balloon pump and notify the physician. B. Administer 100% oxygen to help displace the helium and notify the physician C. Leave the IABP running and notify the physician. D. Purge the IABP manually to clear the blood from the tubing. A. Blood in the IABP tubing indicates a balloon rupt...

You are caring for a patient with an intra-aortic balloon pump and note blood in the tubing. Your initial action should be: A. Stop the balloon pump and notify the physician. B. Administer 100% oxygen to help displace the helium and notify the physician C. Leave the IABP running and notify the physician. D. Purge the IABP manually to clear the blood from the tubing. - Answer- A. Blood in the IABP tubing indicates a balloon rupture which can cause gas embolus. However, helium is thought to be...

Practice Test 1 CCRN (Pass CCRN) / CCRN EXAM LATEST ACTUAL EXAM A patient has CSF leaking from their nose after a transsphenoidal hypophysectomy, what do you do? - ANSWER-It is normal to have a CSF leak for 48 hrs after surgery. Cover with a sterile "moustache" 2x2 tapes under their nose to form a barrier. If your dura is not intact that you would expect a leak, but it does increase your risk of infection A pneumothorax caused by the ventilator is what? - ANSWER-Result of barotrauma- the ve...

CRNA Exam Complete Questions and Correct Detailed Answers (Verified Answers) |Already Graded A+ What contributes the most to sternal wound infection s Obesity or using left and right internal mammary arteries Low index, high SVR, high PAOP, high CVP would describe what kind of shock Cardiogenic It PEtCO2 is less than ? compression quality may need improved 10 A rapid increase in PEtCO2 may indicate ? Return of ROSC When CABG is done off pump it includes decrease risk for ? Blee...