Nokea
A nurse is reinforcing teaching with the parent of an infant who has club feet with bilateral casts.
- A. "Check the toes for any swelling or discoloration."'
- B. "Monthly recasting should be scheduled with the orthopedist."'
- C. "Use a heated fan or dryer to facilitate the drying of the cast."'
- D. "Give the baby Tylenol every 4 hr to help with pain."'
Correct Answer: A
Rationale: The correct answer is A because checking the toes for swelling or discoloration is crucial in monitoring circulation and preventing complications like pressure sores. Choice B is incorrect as casts are typically changed more frequently. Choice C is incorrect as heat can cause burns. Choice D is incorrect as giving Tylenol every 4 hours without a physician's recommendation is not advisable for pain management in infants.
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Which method of temperature regulation would safely and effectively prevent cold stress in a newly delivered infant?
- A. Wrap the baby loosely with a blanket.
- B. Be sure the baby's feet are covered.
- C. Cover the baby's head with a hat.
- D. Position the baby on a heating pad.
Correct Answer: C
Rationale: The correct answer is C: Cover the baby's head with a hat. Infants lose a significant amount of heat through their heads, so covering the head with a hat helps prevent heat loss and cold stress. Option A does not provide enough insulation to prevent cold stress. Option B only addresses the feet, while the head is a major heat loss area. Option D poses a risk of overheating and burns.
A 35-week gestation infant was delivered by forceps. Which assessment findings should alert the nurse to a possible complication of the forceps delivery?
- A. Weak, ineffective suck, and scalp edema
- B. Molding of the head and jitteriness
- C. Shrill, high pitched cry, and tachypnea
- D. Hypothermia and hemoglobin of 12.5 g/dL
Correct Answer: A
Rationale: The correct answer is A: Weak, ineffective suck, and scalp edema. Forceps delivery can cause head trauma leading to facial nerve injury, resulting in weak suck and scalp edema. Molding of the head (choice B) is a normal finding after vaginal birth. Jitteriness (choice B) may be due to immaturity rather than a complication of forceps delivery. A shrill, high-pitched cry and tachypnea (choice C) are more indicative of respiratory distress, not specific to forceps delivery. Hypothermia and hemoglobin of 12.5 g/dL (choice D) are not directly related to complications of forceps delivery.
If a pregnant client diagnosed with gestational diabetes cannot maintain control of her blood sugar by diet alone, which medication will she receive?
- A. Metformin (Glucophage)
- B. Glucagon
- C. Insulin
- D. Glyburide (DiaBeta)
Correct Answer: C
Rationale: The correct answer is C: Insulin. Insulin is the preferred medication for managing gestational diabetes as it is safe for the fetus and provides precise blood sugar control. Metformin (A) and Glyburide (D) are alternatives if insulin is not tolerated, but they may cross the placenta and have potential risks. Glucagon (B) is not used for diabetes management but for treating severe hypoglycemia.
A nurse is caring for a 23-month-old child with iron-deficiency anemia.
- A. "Give the oral iron supplementation with a glass of cow's milk to prevent stomach problems."'
- B. "Provide diet instructions including limiting citrus fruits in favor of more vegetables."'
- C. "Provide information about complications of iron including gastrointestinal bleeding and ulcers."'
- D. "Give liquid iron through a straw placed in the back of the mouth."'
Correct Answer: D
Rationale: Correct Answer: D
Rationale:
1. Iron supplements can stain teeth, so giving liquid iron through a straw placed in the back of the mouth minimizes contact with teeth.
2. This method also helps reduce the risk of tooth decay and enamel erosion.
3. Providing iron through a straw allows for better absorption through the bloodstream.
4. It is important to maximize iron absorption in children with iron-deficiency anemia.
Summary of other choices:
A. Giving iron supplementation with cow's milk can reduce iron absorption due to calcium interference.
B. Diet instructions should focus on iron-rich foods, not just limiting citrus fruits.
C. While complications of iron deficiency should be discussed, this choice does not address treatment.
A nurse in a prenatal clinic who reports that her menstrual period is 2 wks late. The client appears anxious and asks the nurse if she is pregnant. Which of the following responses should the nurse make?
- A. You can miss your period for several other reasons, describe your typical menstrual cycle.
- B. If you have been sexually active and haven't used protection, it is likely that you are pregnant.
- C. Let's check to see if you have any other signs of pregnancy, have you noticed any abdominal enlargement yet?
- D. Because you have missed your period, you should try taking a home pregnancy test before you start worrying.
Correct Answer: A
Rationale: Correct Answer: A
Rationale: Response A is the most appropriate because it addresses the client's concerns while also gathering more information. By asking the client to describe her typical menstrual cycle, the nurse can explore other potential reasons for the missed period, such as stress or hormonal imbalances. This approach shows empathy and helps the nurse to provide personalized care based on the client's individual situation.
Summary of Other Choices:
B: This response assumes pregnancy without gathering more information or considering other possibilities, potentially causing unnecessary worry or anxiety.
C: Asking about abdominal enlargement is a specific sign of pregnancy and may not be relevant at this early stage. It also does not address the client's anxiety directly.
D: While suggesting a home pregnancy test is important, it does not address the client's anxiety or gather more information about her menstrual cycle.