Principles of Pediatric Growth, Development, and Health Assessment

Comprehensive vocabulary flashcards covering pediatric growth and development theories (Freud, Erikson, Piaget, Kohlberg), developmental milestones from infancy through adolescence, nutritional principles, and pediatric physical assessment.

Growth

An increase in physical size, quantitatively measured using parameters such as height, weight, and head circumference.

Development (Maturation)

The progressive acquisition of maturity in mental, physical, and social markers throughout life.

Cognitive Development

The ability to learn or understand from experience, acquire and retain knowledge, respond to new situations, and solve problems.

Cephalocaudal Development

A directional pattern of physical growth and motor control that proceeds from head to toe.

Proximal-to-Distal Development

A directional pattern of physical growth and motor skill acquisition that progresses from the center of the body outward toward the extremities.

Oral Stage (Freud)

The psychosexual stage during infancy where the child explores the world using the mouth. Nursing care includes offering pacifiers and avoiding discouraging thumb sucking.

Anal Stage (Freud)

The psychosexual stage during toddlerhood where the child learns to control urination and defecation. Nursing care focuses on helping achieve bowel and bladder control without undue pressure.

Phallic Stage (Freud)

The psychosexual stage during the preschool years where the child discovers sexual identity through awareness of the genital area, with normal exploration such as genital fondling.

Latent Stage (Freud)

The psychosexual stage during school age where personality development appears nonactive or dormant, and self-esteem is fostered through positive learning experiences.

Genital Stage (Freud)

The psychosexual stage during adolescence where the individual achieves sexual maturity and establishes satisfactory relationships with others.

Trust versus Mistrust (Erikson)

The developmental task of infancy where the infant learns to love and be loved through consistent caregiving and security-promoting routines.

Autonomy versus Shame (Erikson)

The developmental task of toddlerhood where the child learns to be independent and make choices for themselves (such as selecting clothing).

Initiative versus Guilt (Erikson)

The developmental task of preschoolers where the child explores new environments, engages in free-form play, and learns basic problem solving.

Industry versus Inferiority (Erikson)

The developmental task of the school-age child centered on learning to do things well, reinforced by opportunities to assemble and complete projects.

Identity versus Role Confusion (Erikson)

The developmental task of adolescence wherein the individual discovers who they are, forms a value system, and makes independent decisions regarding their future.

Primary Circular Reaction (Piaget)

A sensorimotor substage (1 to 4 months) marked by developing hand-mouth and ear-eye coordination, where infants enjoy rattles and tapes of a parent's voice.

Secondary Circular Reaction (Piaget)

A sensorimotor substage (4 to 8 months) wherein the infant initiates, recognizes, and repeats pleasurable environmental experiences (enjoying mirrors and games like peek-a-boo).

Coordination of Secondary Reactions (Piaget)

A sensorimotor substage (8 to 12 months) in which the infant plans deliberate actions to attain specific goals, benefiting from toys like nesting boxes.

Tertiary Circular Reaction (Piaget)

A sensorimotor substage (12 to 18 months) characterized by active experimentation to discover new properties of objects and events, demonstrated through games like throw and retrieve.

Invention of New Means Through Mental Combinations (Piaget)

The sensorimotor transitional phase (18 to 24 months) moving into preoperational thought, supported by versatile toys such as blocks and colored plastic rings.

Centering (Centration)

A characteristic of preoperational thought where a child focuses on only a single aspect of an object or situation, leading to distorted reasoning.

Reversibility

The cognitive ability to follow an operation or line of reasoning back to its starting point; absent in preoperational children but present in concrete operational thought.

Conservation

The cognitive understanding that mass, weight, or quantity remains constant despite alterations in shape, container, or spatial arrangement.

Formal Operational Thought (Piaget)

The final cognitive stage, starting at 12 years of age, characterized by the ability to solve hypothetical problems using abstract and scientific reasoning.

Heteronomous Morality (Stage 1 Kohlberg)

A preconventional moral stage (ages 2 to 3 years) where right action is motivated solely by obeying parents and avoiding punishment.

Individualism, Instrumental Purpose, and Exchange (Stage 2 Kohlberg)

A preconventional moral stage (ages 4 to 7 years) where actions are carried out to satisfy personal needs, guided by reciprocal exchange ('do something for another if that person does something for them').

Lacto-Ovo-Vegetarian Diet

A vegetarian dietary pattern that includes plants (vegetables, fruits, grains) along with dairy products and eggs, but excludes animal meat.

Vegan Diet

A strictly plant-based dietary pattern that excludes all animal meat and animal-derived products (such as dairy, eggs, and gelatin).

Macrobiotic Diet

A primarily vegetarian diet centered on grains, seeds, and nuts as protein sources, with occasional inclusion of small quantities of egg, fish, and wild game.

Extrusion Reflex

A protective infant reflex present during the first 4 to 6 months of life causing food placed on the anterior tongue to be automatically pushed forward and out.

Pincer Grasp

The fine motor ability to pick up small objects between the thumb and index finger, typically achieved by 10 months of age.

Parallel Play

A developmental play style beginning around 18 months and characteristic of toddlers, in which children play side by side without interacting or collaborating directly.

Genu Valgus

A lower-extremity alignment commonly referred to as 'knock-knees,' which may be normally evident during the preschool years.

Anterior Fontanelle

The diamond-shaped anatomical space on an infant's cranium that normally closes between 12 and 18 months of age.

Posterior Fontanelle

The triangular anatomical space on an infant's cranium that normally closes by the end of 2 months of age.

Point of Maximum Impulse (PMI)

The site on the chest wall where cardiac pulsation is palpable in all children and observable in approximately 50% of children.

First Heart Sound ($S_1$)

The heart sound produced by the closure of the tricuspid and mitral valves at the initiation of ventricular systole.

Second Heart Sound ($S_2$)

The heart sound produced by the closure of the aortic and pulmonary valves at the onset of ventricular diastole.

Third Heart Sound ($S_3$)

A low-frequency heart sound caused by rapid ventricular filling during early diastole.

Fourth Heart Sound ($S_4$)

An accessory heart sound generated by abnormal or resistance-restricted ventricular filling during late diastole.

Systolic Murmur

A heart murmur heard between $S_1$ and $S_2$; innocent or functional murmurs in children typically fall into this category.

Diastolic Murmur

A heart murmur heard between $S_2$ and the next $S_1$; clinically regarded as much more likely to indicate underlying cardiac pathology.

Denver II Developmental Screening

A standardized developmental appraisal evaluating personal-social, fine motor-adaptive, language, and gross motor skills, typically administered around 3 to 4 months, 10 months, and 3 years.

Denver Articulation Screening

A targeted speech assessment tool designed to identify significant developmental delays and normal variations in speech sound acquisition by having the child repeat spoken words.

Baby-Bottle Tooth Decay Syndrome

Severe dental caries resulting from prolonged contact between liquid sugars (milk, formula, juice) and teeth, frequently precipitated by propping bottles at bedtime.

Otitis Media

An infection of the middle ear that frequently complicates mild upper respiratory infections in toddlers, characterized by sudden high fever and ear manipulation.

Osteomyelitis

A bacterial bone infection occurring with high frequency in toddlers, presenting with limping, swollen joints, or localized limb pain.