14. Suitable oxygen delivery to body tissue is dependent on all of the following EXCEPT:A Adequate blood oxygenationB Adequate hemoglobinC Adequate perfusionD Adequate IV access15. What is the best vasoactive agent for severe warm septic shock?A NorepinephrineB DobutomineC MilrnoneD Phenylephrine

The nurse is caring for a 70-kg patient in septic shock with a pulmonary artery catheter. Which hemodynamic value indicates an appropriate response to therapy aimed at enhancing oxygen delivery to the organs and tissues?No sweat, you're still learning!Arterial lactate level of 1.0 mEq/LCardiac output of 2.5 L/minMixed venous (SvO2 ) of 40%Cardiac index of 1.5 L/min/m2

30) A patient with septic shock has a urine output of 20 ml/hr for the past 3 hours. Thepulse rate is 120, and the central venous pressure and pulmonary artery wedgepressure are low. Which of these orders by the health care provider will the nursequestion?(a) Give furosemide(b) Increased normal saline infusion(c) Administer hydrocortisone(d) Prepare to give broad spectrum antibiotic

Which circuit supplies body tissues with oxygenated blood and returns deoxygenated blood to the heart?Multiple choice question.pulmonary circuitsystemic circuit

When caring for a patient who has septic shock, which assessment finding ismost important for the nurse to report to the care provider?(a) BP 92/56(b) Skin cool and clammy(c) Apical pulse 118 beats/min(d) Arterial oxygen saturation 91%

A patient with cardiogenic shock has a blood pressure of 70/38. In addition, the patient is experiencing dyspnea with a respiratory rate of 32 breaths per minute and has an oxygen saturation of 82% on room air. On auscultation, you note crackles throughout the lung fields. You notify the physician. What order below would you ask for an order clarification?Question 4Select one:a.Furosemide IV statb.Normal saline IV bolus statc.Place patient on CPAP (continuous positive airway pressure)d.Dopamine IV stat