Does anyone have any articles or evidence that support a healthy infant not having to eat for 24 hours if medically stable? One of our LCs said healthy infants can go a day without food if medically stable. If this is the case then I'll definitely change my practice. Normally of an infant doesn't eat within 6 hours , whether medically stable or not the providers usually suggest formula. Of course we always attempt to breast feed first and have Mom pump or manually express as well.