Nokea
An adult who has hepatitis A asks the nurse why her skin is yellow. The nurse should include which information when replying?
- A. The diseased liver is not able to convert bilirubin into bile, so bilirubin pigments stay in the bloodstream and cause the skin and sclera to turn yellow.
- B. The virus that causes hepatitis A leaves a yellow pigment in the bloodstream.
- C. The affected liver cells produce more bilirubin than usual, causing the skin to turn yellow.
- D. The body is trying to get rid of fecal waste products through the skin.
Correct Answer: A
Rationale: Hepatitis A impairs liver function, reducing bilirubin conjugation and excretion, leading to its accumulation in the blood, causing jaundice. The virus does not produce pigment, nor does the liver overproduce bilirubin or excrete waste through skin.
You may also like to solve these questions
Following a typanoplasty, the nurse should maintain the client in which position?
- A. Semi-Fowler's with the operative ear facing down
- B. Low Trendelenburg with the head in neutral position
- C. Flat with the head turned to the side with the operative ear facing up
- D. Supine with a small neck roll to allow for drainage
Correct Answer: C
Rationale: After tympanoplasty, the client should be positioned flat with the head turned to the side and the operative ear facing up to promote healing and prevent pressure on the surgical site. Answer A is incorrect because the operative ear should face up, not down. Answer B is incorrect because low Trendelenburg is not indicated. Answer D is incorrect because a neck roll may not ensure proper positioning of the operative ear.
The nurse is reinforcing teaching to a client with advanced chronic obstructive pulmonary disease who was prescribed oral theophylline. Which client statement indicates that additional teaching is required?
- A. I need to avoid caffeinated products.
- B. I need to get my blood drug levels checked periodically.
- C. I need to report anorexia and sleeplessness.
- D. I take cimetidine rather than omeprazole for heartburn.
Correct Answer: D
Rationale: Cimetidine inhibits theophylline metabolism, increasing toxicity risk. Omeprazole is safer, and this statement indicates a need for further teaching.
During an examination of a 2 year-old child with a tentative diagnosis of Wilm's tumor, the nurse would be most concerned about which statement by the mother?
- A. My child has lost 3 pounds in the last month.
- B. Urinary output seemed to be less over the past 2 days.
- C. All the pants have become tight around the waist.
- D. The child prefers some salty foods more than others.
Correct Answer: C
Rationale: All the pants have become tight around the waist. Increased abdominal girth is an early sign of Wilm's tumor.
The mother of 6-month-old twins is in the doctor's office because one of the infants has an ear infection. The mother says to the nurse, 'I just don't know if I can handle another problem. It is all so overwhelming.' How should the nurse respond initially?
- A. You're their mother. I'm sure you know what's best for them.'
- B. Have you called social services to see if you qualify for assistance?'
- C. My sister had twins and she survived. You will too.'
- D. It must be tough to have two little ones. What seems to be the biggest problem?'
Correct Answer: D
Rationale: Acknowledging the mother's stress and exploring her challenges builds rapport and identifies support needs. Other responses dismiss or redirect her concerns.
A woman is scheduled for an electromyography procedure (EMG) in the outpatient department. What should the nurse say to the woman?
- A. Do not eat or drink anything after midnight the night before the procedure.'
- B. Are you allergic to shellfish or iodine?'
- C. Do not eat or drink anything that contains caffeine for two to three days before the procedure.'
- D. There is no special preparation for this procedure.'
Correct Answer: D
Rationale: EMG requires no special preparation, as it involves muscle and nerve testing without fasting, allergies, or caffeine restrictions.