Failure to Thrive Management
Aka: Failure to Thrive Management
II. Management: Calories required for catch-up
- Children with FTT require 150% of RDA (Recommended Dietary Allowance) of calories
- Schedule: Replacement calories needed per day
- Kg based on expected weight
- Age 2-4 weeks: 120 KCal/kg/day
- Age 1-2 months: 115 KCal/kg/day
- Age 2-3 months: 105 KCal/kg/day
- Age 3-6 months: 95 KCal/kg/day
- Age 6 months to 5 years: 90 KCal/kg/day
- Formula: Replacement calories needed per day
- KCals/kg = (120 kcal/kg x (Normal kg)) / (current kg)
III. Management: Dietary
- Dietician Consultation
- General
- Stop solids less in calories/ounce than formula, milk
- Limit fruit juice to <8 ounces per day
- Consider Nutritional Supplement
- Take daily Multivitamin
- Breast-fed infants
- See Breast Feeding Technique
- See Breast Feeding Problems for the Infant
- See Breast Feeding Problems for the Mother
- Obtain lactation Consultation
- Bottle fed infants
- See Infant Feeding
- Use 22 calorie per ounce formula (and prepare as energy dense formula with less water)
- Toddlers and younger children
- Add rice cereal, cheese, and peanut butter to foods to increase calorie intake
- Older children
- Add gravies, sauces, butter to foods to increase calorie intake
IV. Management: Behavioral
- Consider home nurse Consultation
- Consider WIC referral
- Involve parents actively in evaluation and management
- Helps with frustration and guilt of Failure to Thrive
- Restore adequate caretaking
- Establish scheduled regular, balanced meals with adequate nutrition
- Modify maladaptive learned feeding responses
- Behavioral and Family Treatment
- Address interactional difficulties with parents
- Consider Psychiatric and Social Services
- Developmental Stimulation
- Community infant-stimulation programs
- Correct underlying conditions
- Treat Dental Caries
V. Monitoring
- Close, weekly pediatric follow-up
- Hospitalization indicated in severe or refractory cases
VI. References
- Bauchner in Behrman (2000) Nelson Pediatrics, p. 120-1
- Homan (2016) Am Fam Physician 94(4): 295-9 [PubMed]
- Krugman (2003) Am Fam Physician 68(5)?879-886 [PubMed]
- Maggioni (1995) Pediatr Clin North Am 42(4):791-810 [PubMed]