Men farting all the time is mainly considered to be related to improper diet, mental stress, digestive system diseases, etc. It can be divided into physiological factors and pathological factors. 1. Physiological factors (1) Improper diet: Consuming more gas-producing food or overeating can lead to an increase in gastrointestinal gas, triggering frequent farting. (2) Mental stress: the body is in a state of tension, which will stimulate the secretion of salivary glands. In the process of swallowing saliva, a large amount of air will be swallowed at the same time, which will lead to abdominal distension and increased farting. 2. Pathological factors (1) Gastrointestinal diseases: such as functional dyspepsia, gastric ulcer, chronic gastritis and other diseases can affect the gastrointestinal function, resulting in slow gastrointestinal peristalsis, increased gas in the intestinal tract, and increased farting. (2) Other diseases: such as constipation, will lead to long-term retention of feces in the intestinal tract, in the formation of fermentation, will also produce a large amount of gas, resulting in increased farting. If this phenomenon exists for a long time, it is recommended to consult a doctor as soon as possible to confirm the diagnosis of the condition, and to regulate and treat the condition under the doctor’s guidance.