In teaching bleeding precautions to a client with leukemia, the PN should include which of the following instructions?
A. Use a soft toothbrush.
B. Use dental floss daily.
C. Hold pressure on any scrapes for 1-2 minutes.
D. Use a triple-edged razor.
The best lab test to diagnose disseminated intravascular coagulation (DIC) is ___________.
A. platelet count
B. protime (PT)
C. partial thromboplastin time (PTT)
D. D-dimer
When teaching a client about anti-retroviral therapy for human immunodeficiency virus (HIV), the PN should emphasize ___________.
A. when started, therapy must not be interrupted to prevent viral resistance
B. when started, therapy must not be interrupted to prevent opportunistic infection
C. therapy should be interrupted for one day each month to prevent toxicity
D. therapy should be interrupted for one week every three months to prevent toxicity
A client with sickle cell disease is worried about passing the disease on to children.
Which of the following statements by the PN is most appropriate for this client?
A. "You should discuss this with your physician."
B. "Sickle cell disease is genetically based and might be passed on to children."
C. "Sickle cell disease is genetically based and is not passed on to children."
D. "Sickle cell disease is caused by an infection and cannot be passed on to children."
Which type of hepatitis is transmitted via the fecal-oral route?
A. A
B. B
C. C
D. D
A client with jaundice has which skin color?
A. pale
B. ruddy
C. yellow
D. pink
A client had a colostomy done one day ago.
Which of the following is an abnormal finding when assessing the stoma?
A. mild edema
B. minimal bleeding
C. rose color
D. dark red color
Which of the following procedures describes an opening between the colon and abdominal wall?
A. ileostomy
B. jejunostomy
C. colostomy
D. cecostomy
Which is the most common microorganism associated with gastritis?
A. syphilis
B. cytomegalovirus
C. H. pylori
D. mycobacterium
Which statement best describes electrolytes in intracellular and extracellular fluid?
A. There is a greater concentration of sodium in extracellular fluid and potassium in intracellular fluid.
B. There is an equal concentration of sodium and potassium in extracellular fluid.
C. There is a greater concentration of potassium in extracellular fluid and sodium in intracellular fluid.
D. There is an equal concentration of sodium and potassium between intracellular and extracellular fluid.
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