Chapter 17: Nursing Care of the Child With an Alteration in Sensory Perception/Disorder of the Eyes or Ears

Nursing Care of the Child With an Alteration in Sensory Perception/Disorder of the Eyes or Ears pediatric nursing chapter thoroughly examines sensory perception alterations, specifically focusing on common visual and auditory disorders in infants and children. It begins by differentiating pediatric anatomy and physiology, noting how the infant’s relatively short, wide, and horizontal Eustachian tubes increase susceptibility to Acute Otitis Media (AOM) and Otitis Media with Effusion (OME), a persistent condition that risks conductive hearing loss and subsequent language delays. The text also covers the development of visual acuity—progressing from 20/400 at birth and improving throughout early childhood—and the structural differences in the eye, such as its relative size in the orbit, making it prone to injury. Key visual challenges addressed include refractive errors (myopia, hyperopia), strabismus (eye misalignment), and amblyopia (lazy eye), emphasizing the critical need for early screening tools like the corneal light reflex test and individualized treatment modalities such as eye patching or corrective lenses. The chapter details inflammatory conditions like highly contagious conjunctivitis (bacterial, viral, allergic), as well as critical congenital issues such as infantile glaucoma (often requiring surgical intervention) and congenital cataracts. Nursing management is comprehensively discussed across the nursing process, highlighting specific assessments (e.g., tympanometry for middle ear effusion), interventions like pain management for AOM or preventing infectious spread, and education for children utilizing adaptive devices like hearing aids or cochlear implants to maximize communication and developmental potential.