Chinese medicine practitioners can usually eat in the morning before taking pulse. Chinese medicine practitioners emphasize on looking, smelling, questioning and cutting, and pulse taking is one of them. Through pulse taking in Chinese medicine practitioners, we can understand the situation of blood transportation, qi and blood in the pulse. You can have breakfast before taking pulse in TCM, and eating will not affect the result of the TCM diagnosis. Moreover, Chinese medicine practitioners believe that the blood and qi in the pulse come from the water and grain, if you do not eat breakfast, it is easy to affect the operation of blood and qi, and the pulse may be weak when you take the pulse, which will affect the judgment of Chinese medicine practitioners. If you choose a Chinese medicine practitioner to take your pulse, you should not eat cold, hot, oily, sweet, thick and greasy food beforehand, so as to avoid the obvious deviation of cold and heat, which will affect the judgment of the Chinese medicine practitioner. Before seeing a Chinese medicine practitioner, you should adjust your work and rest a little to keep your emotions stable. When you take the pulse, you should put your hand flat so as to avoid floating and counting the pulse. If any abnormality is found during the pulse taking process, it is necessary to cooperate with the doctor to carry out TCM diagnosis and treatment.