 The first step involves bottle or breastfeeding each infant with an amount of milk that is appropriate for its weight and age. Breastfed babies that have no history of poor feeding will be fed ad libitum. Those that feed poorly will be encouraged to supplement the feed with either expressed breast milk or formula at the discretion of the parentguardian. Formula fed infants will receive a 10 ml feed on the first day of life, increasing by 10 ml per day of age to a maximum of 70 ml per feed. For infants greater than 7 days old, 25 mlkg will be administered per feed. Babies that demonstrate mild clinical dehydration andor fail attempts at oral feeding may, at the discretion of the most responsible physician MRP, have a peripheral intravenous IV catheter placed and receive a fluid bolus of 0.9 normal saline up to a maximum of 10-20 mlkg given over 20-25 minutes. Infants will not be excluded if they do not feed well. 