NUR265 Exam 2 Comprehensive Questions with Excellent Answers Graded A+ Pass 100%

NUR265 Exam 2 Comprehensive Questions with Excellent Answers Graded A+ Pass 100% At what rate is appropriate for blood sugar to be lowered? - Answer *No more than 50-75 dl/hr* Describe a tension pneumothorax. - Answer An air leak in the lung or chest wall which causes complete collapse of the affected lung. Air collects under pressure compressing the blood vessels and limiting blood return. *THIS IS AN EMERGENCY* Describe an Addisonian Crisis. - Answer Usually associated with an infection. It is an "overexageration" of symptoms. It is life threatening and can lead to death. Describe flail chest. - Answer 2 or more completely broken ribs with no support. Creates a paradoxical chest movement. Describe SIMV vent mode. - Answer The pt attempts to breath and the vent assists with their breaths Describe the A/C vent mode. - Answer The vent does everything for the patient. It delivers a set amount of breaths per minute For a chest tube, is there supposed to be bubbling in the suction control chamber? - Answer Yes For a chest tube, is there supposed to be bubbling in the water seal chamber? - Answer No. Bubbling means that there is an air leak