Nursing Elites

1. Prior to giving a hospitalized pre-schooler an injection, the nurse gives the child’s teddy bear a “shot” first. This method is known as:

• A. Critical play
• B. Role play
• C. Diversionary activity
• D. Dramatic play

Correct answer: D

Rationale: The correct answer is D: Dramatic play. Dramatic play involves children acting out experiences to better understand them and reduce fear. In this scenario, by giving the teddy bear a 'shot' first, the nurse is engaging in dramatic play to help the child comprehend and feel more comfortable with the upcoming injection.\n A: Critical play involves critical thinking and problem-solving, not acting out scenarios.\n B: Role play typically involves pretending to be someone else, not necessarily acting out a specific experience.\n C: Diversionary activity aims to distract or redirect attention, which is different from the purpose of dramatic play in this context.

2. The nurse is discussing sexually transmitted infections (STIs) with a 17-year-old student. Which cognitive development theory should the teaching plan be based on?

• A. Sensorimotor reactions
• B. Limited cause and effect understanding
• C. Abstract thinking
• D. Concrete thinking

Correct answer: C

Rationale: The correct answer is C: 'Abstract thinking.' According to Piaget’s theory of cognitive development, adolescents, typically around the age of 12 and older, enter the formal operational stage where they can think abstractly and reason about hypothetical situations. When discussing complex topics like STIs with a 17-year-old student, it is essential to base the teaching plan on abstract thinking. Choice A, 'Sensorimotor reactions,' is incorrect as it pertains to the earliest stage in Piaget's theory (birth to 2 years old) focusing on sensory experiences and physical interactions. Choice B, 'Limited cause and effect understanding,' does not align with the cognitive abilities of a 17-year-old who is capable of more advanced thinking. Choice D, 'Concrete thinking,' is also incorrect as it refers to the stage before formal operations, where individuals think more concretely and struggle with abstract concepts.

3. Where is the best place to observe for the presence of petechiae in dark-skinned individuals?

• A. Face
• B. Buttocks
• C. Oral mucosa
• D. Palms and soles

Correct answer: C

Rationale: The oral mucosa and conjunctivae are the best places to observe petechiae in dark-skinned individuals because these areas have less pigmentation.

4. Which condition is characterized by a "barking" cough in children?

• A. Asthma
• B. Bronchiolitis
• C. Croup
• D. Pneumonia

Correct answer: C

Rationale: Croup is the correct answer. It is characterized by a distinctive "barking" cough, typically worse at night, caused by the inflammation of the upper airway, specifically the larynx and trachea. Asthma (Choice A) typically presents with wheezing and shortness of breath rather than a barking cough. Bronchiolitis (Choice B) commonly causes wheezing and respiratory distress in infants and young children. Pneumonia (Choice D) often presents with symptoms like fever, productive cough, and chest pain, but not typically a barking cough.

5. What is the most appropriate intervention for a child with suspected acute appendicitis?

• A. Administer antibiotics
• B. Apply heat to the abdomen
• C. Encourage oral fluids
• D. Prepare for surgery

Correct answer: D

Rationale: The correct answer is D: Prepare for surgery. Acute appendicitis is a surgical emergency that requires prompt removal of the appendix to prevent complications like rupture and peritonitis. Administering antibiotics (choice A) may be part of the treatment plan but should not delay surgical intervention. Applying heat to the abdomen (choice B) is not recommended as it can worsen the inflammation of the appendix. Encouraging oral fluids (choice C) is generally beneficial, but the priority in acute appendicitis is surgical intervention.

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