Pulse taking is an important diagnostic method in Chinese medicine. For those who are pregnant, Chinese medicine pulse taking is determined by the pulse becoming round and smooth, and then combined with the woman’s symptoms such as amenorrhea and nausea. There are a total of 28 types of pulse in TCM, and generally speaking, the slippery pulse is the main pregnancy pulse. Slippery pulse means that the pulse feels round and smooth, like beads rolling on a plate. However, TCM practitioners do not judge pregnancy solely on the basis of the pulse, but also on the basis of the woman’s other manifestations. For example, menstrual history, such as originally normal menstruation, suddenly stop menstruation for one to two months; the woman began to vomit nausea, especially like to eat a certain kind of food and other manifestations. Chinese medicine diagnosis of pregnancy, not only to rely on the pulse, but also to combine with other manifestations, which is also the method since ancient times. And nowadays, TCM practitioners also have to rely on the results of western medical tests to determine pregnancy, in order to ensure that there is no misdiagnosis.