lq2006
Forum Elite
Topics: 25
Posts: 355
|
A 67-year-old woman has been intubated for 1 week after undergoing a left lobectomy for lung cancer. She has chronic obstructive pulmonary disease. Her preoperative functional vital capacity was 40% of predicted. She is awake and alert. Her blood pressure is 130/75 mm Hg, and pulse is 72/min. The ventilator settings are a synchronized intermittent mandatory ventilation of 8/min, FIO2 of 40%, and positive-end expiratory pressure of 5 cm H2O. Arterial blood gas analysis shows:
pH 7.42
PCO2 47 mm Hg
PO2 90 mm Hg
O2 saturation 96%
Which of the following is the most appropriate next step in management?
A
) Antibiotic therapy
B
) Bronchodilator therapy
C
) Chest physiotherapy
D
) Decrease inotropes
E
) Diuretic therapy
F
) Fiberoptic bronchoscopy
G
) Heparin therapy
H
) Incentive spirometry
I
) Increase FIO2
J
) Increase inotropes
K
) Increase respiratory rate
L
) Placement of thoracostomy tube
M
) Tracheostomy
N
) Wean from the ventilator
|
| GOGETA
I PASS step 1
Topics: 228
Posts: 2,296
|
I put N
___________________
As a general rule, the better it felt when you said it, the more trouble it's going to get you into.
|
| lq2006
Forum Elite
Topics: 25
Posts: 355
|
AGREE
|
| liliaeliz
Forum Elite
Topics: 26
Posts: 237
|
why?
|
| smalley
Forum Elite
Topics: 42
Posts: 241
|
c
___________________
But they that wait upon the LORD shall renew their strength; they shall mount up with wings as eagles; they shall run, and not be weary; and they shall walk, and not faint-Isaiah 40:31
|
|
| |
| | | | | |
