Will give likes 41. A 78 y/o male was admitted to the ICU for confusion and lethargy. Vitals signs reveal temp 39.2, HR

[answerhappygod]

Will give likes
41. A 78 y/o male was admitted to the ICU for confusion and
lethargy. Vitals signs reveal temp 39.2, HR 121, RR: 25, BP 82/42.
He has an elevated white blood cell count. After the nurse places a
foley catheter, you see there is minimal urine output. What is the
cause of the decrease in urine output?
Pre-renal
Intra-renal
Post-renal
Chronic renal failure
44. Patients with hypoexmia during obstructive sleep apnea may
experience the following adverse health consequences except?
Myocardial infarction
Cerebral ischemia and stroke
Pneumonia
Sudden death
46. What is/are the classic manifestation(s) of significant
obstructive sleep apnea?
Nocturia
Excessive daytime
sleepiness
Tossing and turning
Both A and C
All of the above
47.. What is a known and serious adverse reaction for a sickle
cell patient taking hydroxyurea?
Interstitial
pneumonitis
Diarrhea
Cardiac
Arrhythmias
Infection
48. Which two tests would be ordered to facilitate staging in a
patient with lung cancer?
CT scan and/or PET
scan
PET scan and/or biopsy
CT scan and/or
MRI
PET scan and/or MRI
49. You are reviewing a chest x-ray of one of your patients just
admitted to the the ICU now with sudden shortness of breath. During
his physical you palpate subcutaneous emphysema on the right
upper chest and decreased breath sounds on that same side. What is
your lead differential diagnosis?
Pneumonia
Pneumothorax
ARDS
Pleural effusion