It is not possible to drink water after taking the punch dry. The punch must be taken with water before it can be taken because there are several ingredients in the punch that cannot be taken dry, there are volatile herbal particles in the punch, such as honeysuckle and bupleurum, etc. Such punch cannot be taken dry. The volatile oils in these preparations will be unstable if taken dry, and they will be prone to volatilization and decomposition immediately when exposed to heat in the gastrointestinal tract. In addition, the punch usually belongs to the digestive enzyme class of drugs, such as compound digestive enzymes, pepsin, etc. Such drugs are prone to coagulation and denaturation after heat, and if eaten dry, they will quickly denature in the esophagus and gastrointestinal tract, resulting in a significant reduction in efficacy and failure. There is also a punch belongs to the live bacteria drugs, live bacteria drugs must be taken with warm water or warm cool water, if quickly eaten in the intestinal tract after the dry will appear to reduce the effectiveness of drugs, but also lead to gastrointestinal abdominal pain, diarrhea and other side effects, so the punch dry to eat and then drink water is not possible.