The nurse is administering a crushed tablet to an 18-month-old infant. What is a recommended guideline for this intervention?

A. Narrower nasal passages can lead to increased airway resistance and difficulty in breathing, as infants are primarily nasal breathers.

B. A smaller tongue does not directly contribute to respiratory compromise; however, it can pose a risk for airway obstruction if the tongue falls back against the oropharynx.

C. Significantly fewer alveoli mean less surface area for gas exchange, which can impair oxygenation and carbon dioxide elimination.

D. A more funnel-shaped larynx can predispose infants to upper airway obstruction and increase the work of breathing.

E. Less compliant trachea and chest wall make it harder for the infant to expand the lungs, leading to increased work of breathing and potential respiratory distress.

A. Negative behaviors characterized by the need for autonomy: While toddlers may exhibit negative behaviors as they assert their independence, this is not the defining characteristic of psychosocial development during this stage.

B. Demonstrations of sexual curiosity: Sexual curiosity typically emerges during the preschool and early school-age years rather than during toddlerhood.

C. Imaginary playmates: Imaginary playmates are more commonly seen during the preschool years, not necessarily during toddlerhood.

D. Erikson's stage of initiative versus guilt: This stage, occurring during early childhood (ages 3 to 6 years), is characterized by the child's growing sense of initiative in exploring and interacting with the world balanced against the potential for feeling guilty about their actions. It involves developing a sense of purpose and direction in life while navigating feelings of competence versus inadequacy.