Fundamentals of Nursing Exam 2 Fortis
What is the number 1 sign of hypoxia? - Correct Answer-apprehension and restlessness
Where is central cyanosis? - Correct Answer-mouth and nose
where is peripheral cyanosis - Correct Answer-toes and fingers
What are signs & symptoms of pneumothorax? - Correct Answer-ABSENT lung sounds
(can have diminished, wheezing)
What is the minimal UOP - Correct Answer-30 mL / hr
Signs and symptoms of fluid volume deficit - Correct Answer-rapid wt loss
weak rapid pulse
Normal lab value for hematocrit? - Correct Answer-men: 40-54
women: 36-48
What is orthostatic hypotension? - Correct Answer-A drop in blood pressure due to a
sudden change of posture.
systolic 20 mg or diastolic 10 mm
How much oxygen is in room air? - Correct Answer-21%
Normal lab value for serum osmolarity? - Correct Answer-275-295
Normal lab value for BUN - Correct Answer-7-20
normal lab value for Creatine? - Correct Answer-0.7-1.3
normal lab value for GFR - Correct Answer-above 90
A high hematocrit indicates - Correct Answer-dehydration
Low hematocrit indicates - Correct Answer-too much fluid
Normal sodium levels - Correct Answer-135-145
normal potassium levels - Correct Answer-3.5-5
normal calcium levels - Correct Answer-9-11
