Breastfeeding babies have white thick tongue for the following reasons: First, it may be caused by the baby’s cold; second, it may also be caused by the baby’s weak spleen and stomach, eat more resulting in indigestion; third, it may be due to the baby’s sucking after the breast milk on the tongue to stay for a long time will also appear white thick tongue. When the baby has a white thick tongue, pay attention to keep warm, but also drink more warm boiled water, eat less and more meals to promote the baby’s digestion. After symptomatic treatment of the tongue can not be relieved can go to the hospital, through the Chinese medicine practitioner to carry out appropriate massage of the baby’s lower abdomen, back can play a role in helping digestion, so that the tongue can be relieved of the situation of white thick. Mothers should also pay attention to the appropriate increase in nutrition, drink more water is conducive to improving the quality of breast milk to relieve the phenomenon of the baby’s tongue white thick.