Pa swan ganz catheter - Study guides, Class notes & Summaries

In normal fetal circulation the path of oxygenated blood returning from the placenta passes though several fetal shunts. One of these normal fetal pathways between the aorta and PA can be described as a: a- L>R shunt termed the PDA b- R>L shunt termed the PDA c- L>R shunt termed the foramen ovale d- R>L shunt termed the foramen ovale - Answer- the PA-AO shunt is the PDA and its right to left. When the left heart pressure begins to exceed the right heart pressure, that such a shun...

BKAT Questions and Answers (2022/2023) Graded A+ Initial measures for the treatment of angina pectoris do not include which response below? Beta Blockers The classical ECG change with muscle injury in acute myocardial infarction is: ST segment elevation Elevated cardiac iso-enzymes generally do not occur in which response below? CHF The major therapeutic goal in the treatment of cariogenic shock is to: Increased CO You receive orders to start nitroprusside and dobutamine in your patient wit...

BKAT 9R QUESTIONS AND ANSWERS ALREADY PASSED Initial measures for the treatment of angina pectoris do not include which response below? Beta Blockers The classical ECG change with muscle injury in acute myocardial infarction is: ST segment elevation Elevated cardiac iso-enzymes generally do not occur in which response below? CHF The major therapeutic goal in the treatment of cariogenic shock is to: Increased CO You receive orders to start nitroprusside and dobutamine in your patient with en...

TMC form O Questions and Answers 2023 Graded A+A patient is placed on mechanical ventilation following abdominal surgery. A post-surgical chest radiograph shows moderate atelectasis in the lung bases bilaterally. The following pressure-volume ventilator graphics are observed at the institution of ventilation and one hour later. Assuming no changes in ventilator settings, which of the following can explain the changes in the shown ventilator graphic images? Alveolar recruitment has taken place...

RCIS Mock Exam 2023 53 Questions with complete solutions. In normal fetal circulation the path of oxygenated blood returning from the placenta passes though severalfetal shunts. One of these normal fetal pathways between the aorta and PA can be described as a: a- L>R shunt termed the PDA b- R>L shunt termed the PDA c- L>R shunt termed the foramen ovale d- R>L shunt termed the foramen ovale - -the PA-AO shunt is the PDA and its right to left. When the left heart pressure ...

CAMRT EXAM ALL COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+ What is the central ray for an AP axial coccyx? - ANSWER- Angle 10 degrees caudad What does ERCP stand for and what is it done for? - ANSWER- Endoscopic Retrograde Cholangiopancreatography; used to diagnose biliary and pancreatic pathologies when the biliary ducts are not dilated and no obstruction exists in the ampulla What do Flexion/Extension views of the Cervical Spine assess? - ANSW...

BKAT 9R QUESTIONS AND ANSWERS 2023 Beta Blockers Initial measures for the treatment of angina pectoris do not include which response below? ST segment elevation The classical ECG change with muscle injury in acute myocardial infarction is: CHF Elevated cardiac iso-enzymes generally do not occur in which response below? Increased CO The major therapeutic goal in the treatment of cariogenic shock is to: Reduces preload and after load and improves contractility You...

NR341 Final Exam Review 1. Cardiac output: heart rate x stroke volume 2. Preload: -amount of blood in the ventricles before contractions 3. Afterload: -how hard the heart needs to pump to push blood out 4. Contractility: -force and velocity of ventricle ejection 5. Compliance: -ability of the heart to stretch 6. PA (Swan-Ganz) catheter: -used to get direct measurements in the heart 7. CVP/RAP: -Right atrium preload -normal is 2 to 8 8. PAP: -pulmonary artery pressure -afterload of th...

CAMRT Exam Questions and Answers 100% Pass Angle 10 degrees caudad - Answer-What is the central ray for an AP axial coccyx? Endoscopic Retrograde Cholangiopancreatography; used to diagnose biliary and pancreatic pathologies when the biliary ducts are not dilated and no obstruction exists in the ampulla - Answer-What does ERCP stand for and what is it done for? AP motility of the cervical spine, or lack of movement due to trauma or disease - Answer-What do Flexion/Extension views of the Cer...

What is the formula for cardiac output? - CO = HR x SV What determines stroke volume? - 1. preload 2. afterload 3. contractility What is the Frank Starling mechanism? - increased preload causes stretching of myocardial muscle and improves contractility (think of a rubber band stretching - the further you stretch the rubber band, the harder it will rebound) What activates the Renin Angiotensin system? - decreased perfusion to the kidneys What happens during cardiac pulmonary...