This is because the patient has a gastrointestinal cold, especially during the change of season when the weather changes greatly, resulting in the invasion of cold air on the human gastrointestinal tract, the gastrointestinal tract due to the cold stimulation, not only makes the patient cold, but also accompanied by gastrointestinal discomfort, gastrointestinal discomfort is also always exhaust. When a patient has a cold and a gastrointestinal disease, the immunity of the human body is already in a relatively low state, and the function of the gastrointestinal tract of the patient will not be so good, so the food eaten may not be easy to be digested by the body, and thus the phenomenon of exhaust, that is, farting. If you have a cold and exhaust all the time, you can take probiotics to regulate the gastrointestinal tract, to regulate the balance of the gastrointestinal tract flora, so that the patient’s gastrointestinal well, digestive function becomes better to absorb nutrients, which is also very helpful to the healing of the human body cold.