Nokea
Which assessment indicates possible gallbladder disease?
- A. Dull pain in the right upper quadrant region
- B. Changes in color of urine or stool
- C. Distention of veins in upper part of body
- D. Aching muscles and tenderness in the liver
Correct Answer: B
Rationale: The incidence of cholelithiasis increases with aging. Assess patients for history of changes in stool or urine color. Cirrhosis of the liver may cause distention in veins in the upper part of the body.
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Why is morphine contraindicated in the patient with pancreatitis?
- A. Meperidine is less expensive.
- B. Tylenol is more effective at managing this type of pain.
- C. Morphine may cause spasms of the sphincter of Oddi.
- D. These patients do not experience pain.
Correct Answer: C
Rationale: A common complaint is constant, severe pain; in such cases, meperidine is often administered. Morphine may cause spasms of the sphincter of Oddi.
Which is an essential nursing measure to prevent injury to the patient who is to receive a paracentesis?
- A. Have patient sign a permit.
- B. Pad side rails.
- C. Check for allergy to contrast media or to shellfish.
- D. Have patient void immediately before procedure.
Correct Answer: D
Rationale: To prevent the puncturing of the bladder, the patient must void immediately before the procedure. A permit is required but it is not a safety precaution for the patient. There is no contrast media used in a paracentesis.
is a condition characterized by yellowing of the sclera and the skin.
Correct Answer: Jaundice
Rationale: Jaundice is the discoloration of body tissues caused by abnormally high blood levels of bilirubin.
What is the challenge in encouraging coughing and deep breathing for a postoperative patient who had an open cholecystectomy?
- A. High placement of incision
- B. Excessive nausea
- C. Weakened abdominal muscles
- D. Poor oxygenation
Correct Answer: A
Rationale: The high placement of the incision of the cholecystectomy makes the patient reluctant to cough. Splinting the incision is beneficial.
Which is the most appropriate method used by high-risk health workers to prevent hepatitis B?
- A. Hepatitis B vaccine
- B. Diligent hand washing
- C. Wearing protective gear
- D. Hb immune globulin injections
Correct Answer: A
Rationale: The best preventive measure against the contraction of hepatitis B is HBV vaccine.