Arterial hemodynamics - Study guides, Class notes & Summaries

Nurs- 231 Pathophysiology Module 4 Exam Complete Questions With Verified Answers What are the natural and drug therapy anticoagulants? Antithrombin III, protein C, protein S, warfarin, heparin, Dabigatran, Rivaroxaban, Apixaban What is peripheral vascular resistance? The collective resistance of all the vessels in the prophetical circulation. Hemodynamics or blood flow is affected by what factors? Pressure, resistance, flow, radius, blood viscosity, compliance, wall tension Wh...

Perfusion Basic Science Practice Questions And Answers (Verified And Updated) An advantage of continuous warm blood cardioplegia is - answerIncreased oxygen delivery Intra-aortic balloon augmentation is contraindicated in pts with - answerAortic insufficiency When using a roller pump, aortic dissection caused by the aortic cannula may be detected by - answerElevated arterial line pressure The most significant advantage of venovenous ECMO over venoarterial ECMO is - answerUnaffected pulmon...

Perfusion Basic Science Practice Questions And Answers (Verified And Updated) An advantage of continuous warm blood cardioplegia is - answerIncreased oxygen delivery Intra-aortic balloon augmentation is contraindicated in pts with - answerAortic insufficiency When using a roller pump, aortic dissection caused by the aortic cannula may be detected by - answerElevated arterial line pressure The most significant advantage of venovenous ECMO over venoarterial ECMO is - answerUnaffected pulmon...

After several moments of cardiac compressions with a patient suffering from a complete cardiopulmonary collapse, the patient's cardiac rhythm is consistent with asystole when compressions are momentarily halted. Which of the following medications would be most helpful to the patient: A. epinephrine B. Lidocaine C. Romazicon D. Quinidine - The correct answer is : A Explanation: Epinephrine is the drug of choice to treat asystole. The other medications are not used in the situat...

NURS 231 Pathophysiology Exam 4 Questions With Verified Answers function of blood - answerTransportation materials to and from cells Transports nutrients, carries O2, waste products, hormones to their target cells, regulates body temperature, protects against bacteria and viruses three stages of hemostasis - answerVascular constriction, platelet plug formation, blood coagulation What is vitamin K needed to synthesize? - answerFactors II, VII, IX, and X, prothrombin, and protein C Discus...

CRITICAL CARE EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+ What are hemodynamics? - -The physiology of blood circulation Purpose is oxygen delivery and waste removal What is shock? - -Oxygen supple does not meet demand Lack of adequate perfusion to the tissues Often associated w/ hypotension What are some Noninvasive Hemodynamic Monitoring parameters? - -Mental Status, Urine Output Blood pressure, Heart rate Respiratory rate, Pulse oximetry Capillary refill Skin temperature, color, tu...

Critical Care Final Exam and Quiz Questions 2024 Immediately following placement of an endotracheal tube, correct position of the tube can be confirmed by: A. arterial blood gases B. a cuff pressure manometer C. an end-tidal CO2 detector D. observation of suctioned secretions ️C. an end-tidal CO2 detector The following intervention(s) can decrease the incidence of pneumonia in patients with endotracheal tubes in place: A. brush teeth with a soft brush B. brush tongue and gu...

NURS 231 Pathophysiology Exam 4 Questions With Verified Answers function of blood - answerTransportation materials to and from cells Transports nutrients, carries O2, waste products, hormones to their target cells, regulates body temperature, protects against bacteria and viruses three stages of hemostasis - answerVascular constriction, platelet plug formation, blood coagulation What is vitamin K needed to synthesize? - answerFactors II, VII, IX, and X, prothrombin, and protein C Discus...

A client with a history of right-sided heart failure lives in a long-term care facility. In the daily assessment, the nurse is required to record the level of this client's peripheral edema. Which would be the main area for examination? Correct response: feet and ankles Explanation: Edema occurs when blood is not pumped efficiently or plasma protein levels are inadequate to maintain osmotic pressure. When blood has nowhere else to go, the extra fluid enters the tissues. Particular areas ...

Perfusion Basic Science Practice Questions And Answers (Verified And Updated) An advantage of continuous warm blood cardioplegia is - answerIncreased oxygen delivery Intra-aortic balloon augmentation is contraindicated in pts with - answerAortic insufficiency When using a roller pump, aortic dissection caused by the aortic cannula may be detected by - answerElevated arterial line pressure The most significant advantage of venovenous ECMO over venoarterial ECMO is - answerUnaffected pulmon...