uWhich infections are caused by viruses? Select all that apply.
A. Erisypelas
B. Herpes simplex
C. Herpes zoster
D. Varicella
E. Furuncle
Give this one a try later!
B. Herpes simplex
C. Herpes zoster
D. Varicella
Which characteristic changes should the nurse keep in mind while caring for a patient
with left heart failure? As left heart failure progresses:
,A. Left ventricular preload increases.
B. Systemic vascular resistance decreases.
C. Left end-diastolic volume decreases.
D. Pulmonary vascular resistance decreases.
Give this one a try later!
A. Left ventricular preload increases.
A patient asks why indoor pollution is worse than outdoor pollution. How should the
nurse respond? Indoor pollution is considered worse than outdoor pollution because
of cigarette smoke and:
A. Fireplace wood smoke
B. Radon
C. Benzene
D. Chlorine
Give this one a try later!
B. Radon
A client with COPD is admitted to the hospital with an exacerbation of the disease.
Arterial blood gas results are pH 7.30 PCO2 51 and HCO3 25. How would the nurse
interpret these?
A. Respiratory acidosis, uncompensated.
B. Respiratory acidosis, partially compensated.
C. Respiratory alkalosis, partially compensated.
D. Metabolic acidosis, partially compensated.
Give this one a try later!
, A. Respiratory acidosis, uncompensated.
Which cells are involved in initiating immune responses in the skin?
A. Langerhans cells
B. Merkel cells
C. Keratinocytes
D. Melanocytes
Give this one a try later!
A. Langerhans cells
All of the following may result in dysphagia EXCEPT:
A. Altered neuromuscular ability to coordinate movement of material to the
esophagus
B. Impaired relaxation of the lower esophageal sphincter
C. Decreased peristalsis of the distal portion of the esophagus
D. Pyrosis (heartburn)
Give this one a try later!
D. Pyrosis (heartburn)
Which describes the correct flow of blood in the kidney?
A. Afferent arteriole to the peritubular capillaries to the venule
B. Efferent arteriole to the glomerular capillaries to the peritubular capillaries
A. Erisypelas
B. Herpes simplex
C. Herpes zoster
D. Varicella
E. Furuncle
Give this one a try later!
B. Herpes simplex
C. Herpes zoster
D. Varicella
Which characteristic changes should the nurse keep in mind while caring for a patient
with left heart failure? As left heart failure progresses:
,A. Left ventricular preload increases.
B. Systemic vascular resistance decreases.
C. Left end-diastolic volume decreases.
D. Pulmonary vascular resistance decreases.
Give this one a try later!
A. Left ventricular preload increases.
A patient asks why indoor pollution is worse than outdoor pollution. How should the
nurse respond? Indoor pollution is considered worse than outdoor pollution because
of cigarette smoke and:
A. Fireplace wood smoke
B. Radon
C. Benzene
D. Chlorine
Give this one a try later!
B. Radon
A client with COPD is admitted to the hospital with an exacerbation of the disease.
Arterial blood gas results are pH 7.30 PCO2 51 and HCO3 25. How would the nurse
interpret these?
A. Respiratory acidosis, uncompensated.
B. Respiratory acidosis, partially compensated.
C. Respiratory alkalosis, partially compensated.
D. Metabolic acidosis, partially compensated.
Give this one a try later!
, A. Respiratory acidosis, uncompensated.
Which cells are involved in initiating immune responses in the skin?
A. Langerhans cells
B. Merkel cells
C. Keratinocytes
D. Melanocytes
Give this one a try later!
A. Langerhans cells
All of the following may result in dysphagia EXCEPT:
A. Altered neuromuscular ability to coordinate movement of material to the
esophagus
B. Impaired relaxation of the lower esophageal sphincter
C. Decreased peristalsis of the distal portion of the esophagus
D. Pyrosis (heartburn)
Give this one a try later!
D. Pyrosis (heartburn)
Which describes the correct flow of blood in the kidney?
A. Afferent arteriole to the peritubular capillaries to the venule
B. Efferent arteriole to the glomerular capillaries to the peritubular capillaries
