Treatment of Infantile Colic

Introduction to Management

• The American Academy of Pediatrics emphasizes that excessive crying periods should be managed with attention to the infant's behavioral state and neuroregulatory system, as these babies are easily overwhelmed by stimuli 1

First-Line Treatment

• Gentle motion and rhythmic movement can calm the overstimulated infant 1
• White noise can provide consistent auditory input without overstimulation 1
• Avoiding overstimulation from excessive tactile, visual, auditory, and kinesthetic stimuli is recommended 1

Diagnostic Approach

• The American Academy of Pediatrics specifies concerning features that would warrant investigation, including bilious vomiting, gastrointestinal bleeding, consistently forceful vomiting, fever, lethargy, hepatosplenomegaly, abdominal tenderness or distension 2

Safety Considerations

• This is the peak age for abusive head trauma risk, with crying being the most common trigger 3
• Almost 6% of parents of 6-month-old infants admit to smothering, slapping, or shaking their infant at least once because of crying 3
• Counsel parents explicitly that it's safe to put the baby down in a safe place and take a break if overwhelmed 3

Treatment of Colic in Breastfed and Formula-Fed Infants

• Maternal dietary allergen elimination (2-4 week trial eliminating milk and eggs) may help in breastfed infants 2
• Switch to extensively hydrolyzed formula if cow's milk protein intolerance is suspected in formula-fed infants 2

Medications to Avoid

• Proton pump inhibitors are ineffective and carry risks including pneumonia and gastroenteritis 2

Infantile Colic Characteristics and Clinical Implications

Clinical Presentation and Timeline

• Crying begins in the first month of life, with duration increasing progressively until it peaks between 2 and 4 months of age, according to the American Academy of Pediatrics 4, 5
• Episodes of crying in infants typically begin at 1 month of age, which is the typical onset, as noted by the American Academy of Pediatrics 4, 5
• The peak crying period occurs at approximately 6 weeks to 2-4 months, which is a critical time for parental support, as recommended by the American Academy of Pediatrics 4, 5
• Crying is the most common trigger of abusive head trauma, with the incidence of abusive head trauma paralleling the normal developmental crying curve that peaks at 2-4 months, highlighting the need for anticipatory guidance and parental support during this period, as emphasized by the American Academy of Pediatrics 4, 5

Diagnostic Considerations and Prevention

• The American Academy of Pediatrics recommends recognizing the "Rule of Threes" for diagnosing infantile colic, which includes paroxysms of inconsolable crying for more than 3 hours per day, more than 3 days per week, for longer than 3 weeks in an otherwise healthy infant, although the exact percentage of infants affected is not specified in the provided citations 4, 5

Treatment of Infantile Colic

Clinical Context

• Behavioral signs such as leg raising and gas passing are typical manifestations of the gastrointestinal dysfunction seen in colic, as observed in a 2-month-old infant, according to the Pediatrics journal 6

Additional Management Options If First-Line Fails

• No additional management options with citations are available in the article.

Treatment of Infantile Colic

Dietary Interventions

• For breastfed infants, Lactobacillus reuteri (DSM 17938) may reduce crying by approximately 65 minutes per day, though evidence shows insufficient support for routine use 7, 8, 9

Microbiome Modification

• The use of Lactobacillus reuteri (DSM 17938) in breastfed infants with colic has been studied, with some evidence suggesting a reduction in crying time, as reported by the Gut Microbes journal 7, 8, 9

Management of Intractable Crying in Infants

Medical Evaluation and Intervention

• Fractures or other trauma should be considered as a potential cause of crying in infants, according to the American Academy of Pediatrics 10

Parental Support Strategies

• Establishing protective routines, such as using visual and verbal cues for mealtimes and sleep times, can help restore order after crying episodes, as recommended by the American Academy of Pediatrics 10
• Implementing "time-in" or special time, such as 10-30 minutes of child-directed play, can strengthen the parent-child connection, as suggested by the American Academy of Pediatrics 10
• Preparing children for changes in routines using pictorial schedules can help reduce stress and anxiety, as recommended by the American Academy of Pediatrics 10

Emotional Regulation Techniques

• Parents should remain calm and serve as an "emotional container" for the infant's strong emotions, and can use distraction techniques such as games, music, or deep breathing to help the infant regulate their emotions, as recommended by the American Academy of Pediatrics 10