Systematic Reviews
Copyright ©The Author(s) 2025.
World J Clin Pediatr. Jun 9, 2025; 14(2): 103323
Published online Jun 9, 2025. doi: 10.5409/wjcp.v14.i2.103323
Table 3 The short-term psychological impacts of functional gastrointestinal disorders in infants and children
FGID
Emotional impacts
Sleep impacts
Behavioral impacts
Social impacts
Cognitive/academic impacts
Somatic & physical impacts
Parental/family dynamics
Infant colicExcessive crying, irritability, heightened anxiety in both infant and caregiverSleep disruption due to frequent crying and inability to sootheTemper tantrums, irritability, emotional dependencyStrain in caregiver-infant bonding, parental frustrationLimited cognitive growth if stress persistsPhysical discomfort, feeding difficultiesIncreased parental stress, feelings of helplessness, strained family dynamics due to constant soothing efforts
Functional constipationAnxiety related to bowel movements, frustration from discomfortRestless sleep due to discomfortAvoidance of toileting, fear of painful bowel movementsAvoidance of social situations like school or playdates due to fear of accidentsDifficulty concentrating at school, anxiety-driven distractionsSomatization of abdominal pain, stool withholding behaviorsIncreased parental worry and intervention; pressure on family dynamics as caregiving intensifies
GERAnxiety around feeding, irritability, excessive crying, emotional distress related to discomfortInterrupted sleep due to pain or discomfort from refluxFeeding aversion, refusal to eat, tantrums around mealtimeSocial withdrawal due to irritability, reluctance to participate in feeding situationsImpaired cognitive development due to poor nutrition or sleep deprivationPoor weight gain, feeding difficulties, heightened focus on somatic symptomsParental anxiety regarding feeding and health, increased stress from constant monitoring of symptoms
Functional diarrheaFrustration, anxiety related to frequent bowel movementsSleep disturbances due to frequent nocturnal diarrheaAvoidance of foods, temper tantrums, anxiety-driven irritabilitySocial withdrawal due to embarrassment over bowel movements or accidentsDifficulty concentrating in school, absenteeism due to frequent episodes of diarrheaSomatic complaints like stomach cramps and discomfortIncreased family stress around toileting and diet, tension from dealing with frequent accidents
Cyclic vomiting syndromeExtreme emotional distress related to unpredictable vomiting episodes, fear of nauseaSleep disturbances during vomiting episodes, fatigue after episodesAvoidance of food, reluctance to eat, oppositional behaviors around eatingWithdrawal from social activities to avoid public vomiting, avoidance of mealtimes with othersMissed school days, academic setbacks from frequent episodes, cognitive distraction from fear of vomitingDehydration, weight loss, malnutrition due to feeding aversionHigh parental anxiety and stress in managing episodic care, tension in family dynamics due to medical uncertainty
IBSAnxiety about pain or discomfort, emotional distress from unpredictability of symptomsDifficulty falling asleep due to pain or abdominal discomfortFear-driven avoidance of activities, irritability, mood swingsSocial isolation due to unpredictability of bowel movements, avoidance of peer interactionsAcademic challenges due to absenteeism, difficulty concentrating due to pain and worryIncreased complaints of abdominal pain, potential somatization of discomfortParental stress around managing symptoms, anxiety in helping child avoid flare-ups, family tension during episodes
Functional abdominal painEmotional distress linked to chronic pain, frustration due to lack of relief from discomfortSleep interruptions due to ongoing pain, difficulty falling asleepIncreased tantrums, mood swings, irritabilitySocial withdrawal, avoidance of activities due to fear of pain episodesCognitive distraction due to pain, frequent absenteeism, academic underperformanceFrequent complaints of stomach pain, somatization of emotional distressParental anxiety, frustration over not finding relief, overprotective behaviors from caregivers
Abdominal migraineAnxiety related to unpredictability of episodes, emotional distress due to recurrent painInterrupted sleep due to abdominal pain episodes, difficulty falling asleepAvoidance of food or social activities, mood swings, oppositional behaviorsSocial withdrawal, avoidance of peer interactions due to fear of episodesMissed school days, concentration difficulties, academic delays linked to frequent absencesSomatization, frequent complaints of pain, feeding aversion, poor weight gainIncreased parental stress, family disruption due to focus on managing pain episodes