Archives de pédiatrie : organe officiel de la Sociéte française de pédiatrie
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Perioperative fasting aims at decreasing the incidence of gastric content inhalation during anesthesia. Current knowledge concerning gastric emptying and the epidemiology of pulmonary aspiration authorizes new perioperative fasting guidelines. ⋯ On the other hand, after surgery, the mandatory intake of water significantly increases the incidence of postoperative vomiting. Therefore new guidelines may be applied for children operated in ambulatory surgery settings: 1) clear fluids may be allowed until 2-3 hours before operation, 10 ml.kg-1, or even ad libitum for some authors (by clear fluids one means water, tea, coffee, apple juice, syrup with water); 2) drinking is not absolutely necessary before discharge from day care surgery unit and should be left to the child's own assessment.