Synchronization of mother-infant feeding behavior
Marijn van Dijk1, Brenda van Voorthuizen2, Ralf F A Cox1
1Heymans Institute of Psychological Research, University of Groningen, Grote Kruisstraat 2/1, 9012 TS Groningen, The Netherlands.
Infant Behavior & Development
|July 11, 2018
Summary
During infant weaning, caregiver-infant interactions become more synchronized. Optimal feeding dynamics occur when caregivers lead interactions by 1-2 seconds, showing co-regulation during this developmental stage.
Area of Science:
- Developmental psychology
- Infant feeding behavior
- Interaction dynamics
Background:
- The weaning period marks a significant transition in infant feeding, shifting from milk-only diets to solid foods.
- This transition necessitates a reorganization of infant-caregiver feeding interactions.
- Understanding the dynamics of these interactions is crucial for infant development.
Purpose of the Study:
- To analyze the dynamical structure of infant-caregiver feeding interactions during the weaning period.
- To identify patterns of synchronization and co-regulation between infants and caregivers.
- To determine the characteristics of optimal interaction dynamics.
Main Methods:
- A multiple case study design was employed.
- Data involved 5 infant-caregiver dyads with 10 repeated observations per dyad.
- Cross-Recurrence Quantification Analysis (CRQA) was used to analyze interaction dynamics.
Main Results:
- Optimal infant-caregiver interaction was observed when the caregiver led the interaction by approximately 1-2 seconds.
- All observed dyads exhibited increased synchronization during the weaning period.
- Significant individual differences in interaction patterns were noted among the dyads.
Conclusions:
- Infant-caregiver dyads demonstrate effective co-regulation of behavior during the weaning transition.
- Synchronization in feeding interactions increases as infants adapt to solid foods.
- The findings highlight the dynamic and adaptive nature of early parent-child interactions.
More Related Videos
07:11Assessment of the Efficacy of An Osteopathic Treatment in Infants with Biomechanical Impairments to Suckling
Published on: February 5, 2019
9.7K
06:39Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants
Published on: June 13, 2021
3.8K
Related Concept Videos
01:30Simplified Synchronous Machine Model
789
The Synchronous Machine Model is a fundamental tool in analyzing and ensuring the transient stability of power systems. This model simplifies the representation of a synchronous machine under balanced three-phase positive-sequence conditions, assuming constant excitation and ignoring losses and saturation. The model is pivotal for understanding the behavior of synchronous generators connected to a power grid, particularly during transient events.
In this model, each generator is connected to a...
In this model, each generator is connected to a...
789
00:54What is Behavior?
10.3K
Behaviors are actions that an organism engages in—they can be related to finding food, reproducing, defending against threats, and many other possible actions. Behaviors include activities related to the environment around the animal—such as migration—as well as social interactions within a species or population. Many behaviors involve motor output—that is, muscle movements—while others involve less visible actions, such as learning.
10.3K
01:29Drug Dosing: Infants and Children
309
Pediatric patient dosages diverge from adults due to disparities in body surface area, total body water, and extracellular fluid per kilogram of body weight. The dosing regimen considers the variations in pharmacokinetics and pharmacology across distinct age groups, encompassing preterm newborns, infants, young children, older children, and adolescents. Calculation of pediatric patient doses is predicated on determining body surface area, which exhibits a superior correlation with the child's...
309
01:21Three-Phase Short Circuit—Unloaded Synchronous Machine
718
Conducting a three-phase short circuit test on an unloaded synchronous machine helps understand its impact on the system. The AC fault current's oscillogram, with the DC offset removed, reveals that the waveform amplitude decreases from an initially high value to a steady-state level for one phase of the machine.
This behavior occurs due to the magnetic flux produced by the short-circuit armature currents. Initially, these currents follow high-reluctance paths but eventually shift to...
This behavior occurs due to the magnetic flux produced by the short-circuit armature currents. Initially, these currents follow high-reluctance paths but eventually shift to...
718
01:26Enteral Nutrition I: Orogastric and Nasogastric Feeding
1.5K
Enteral nutrition delivers nutrients directly to the stomach or small intestine through a tube. This method is appropriate for patients who cannot eat but still have a functioning digestive system. It is also beneficial for individuals with swallowing difficulties, anorexia, malabsorption, or those who have undergone gastrointestinal (GI) surgery.
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
Orogastric (OG) and nasogastric (NG) feeding are two standard methods used for enteral nutrition. Enteral nutrition is often preferred over...
1.5K
01:15Enteral Nutrition II: Nasointestinal and Gastrostomy Feeding
1.1K
Enteral nutrition encompasses various methods of delivering nutrition directly to the gastrointestinal (GI) tract, bypassing traditional oral intake. It is particularly beneficial for patients who cannot eat by mouth but have a functioning digestive system. Key methods include nasointestinal feeding, gastrostomy, and jejunostomy, each suited to different clinical scenarios based on the patient's needs and condition.
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube...
Nasointestinal Feeding
Nasointestinal feeding involves placing a tube...
1.1K