title: Feeding method and rehospitalization in newborns less than 1 month of age.
abstract: OBJECTIVE
  To examine the relationship between feeding method and hospitalization in a group of newborns under 1 month of age.
  
  
  METHODS
  Retrospective chart review based on admission diagnoses.
  
  
  METHODS
  Academic Medical Center and Tertiary Children's Hospital in the same northwest city.
  
  
  METHODS
  143 newborns divided into three groups based on feeding method at hospital admission: breastfed, bottle-fed, and breastfed with supplements.
  
  
  RESULTS
  A nearly equal number of males and females who were just as likely to be first born as later born experienced a mean weight loss of 8.5% and were hospitalized an average of 4.4 days. The breast-fed and supplemented newborns were younger and experienced greater weight loss, and the majority had no positive findings with the diagnostic workups. They responded quickly to increased caloric intake. The bottle-fed newborns had a higher incidence of positive diagnostic results and a longer hospital stay.
  
  
  CONCLUSIONS
  The results of this study support the observation that many healthy but hungry breastfed newborns are being hospitalized. Other than breast-feeding difficulties, most newborns had few problems beyond hyperbilirubinemia, which may be exacerbated by inadequate feeding. The monetary and psychological costs of unnecessary hospitalizations and the potential for early discontinuation of breastfeeding may be preventable.
authors.affiliation: Legacy Emanuel Hospital & Health Center, Oregon Health & Science University School of Nursing, Portland, OR, USA. tyler684@comcast.net
authors.forename: Marybeth
authors.initials: M
authors.lastname: Tyler
authors.forename: Pam
authors.initials: P
authors.lastname: Hellings
mesh_terms: D000046:Academic Medical Centers; D001903:Bottle Feeding / Q000009:adverse effects*; D001942:Breast Feeding / Q000009:adverse effects*; D003681:Dehydration / Q000453:epidemiology* / Q000209:etiology / Q000628:therapy; D005183:Failure to Thrive / Q000453:epidemiology* / Q000209:etiology / Q000628:therapy; D005248:Feeding Methods / Q000009:adverse effects; D005260:Female; D005500:Follow-Up Studies; D006760:Hospitalization / Q000706:statistics & numerical data; D006776:Hospitals, Pediatric; D006801:Humans; D015994:Incidence; D007231:Infant, Newborn; D008297:Male; D009922:Oregon / Q000453:epidemiology; D010359:Patient Readmission / Q000706:statistics & numerical data*; D012189:Retrospective Studies; D018570:Risk Assessment; D013997:Time Factors