Farting all the time just not pooping may be due to constipation, anal canal stenosis and incomplete intestinal obstruction. 1. Constipation: If the stool is dry because of drinking too little water, spicy food and other reasons, the intestines are not lubricated enough to expel stool, and the feces accumulates in the intestines and produces gas, it will be manifested as farting all the time but not stool. 2. Anal canal stenosis: Perianal, perirectal abscess, granulomatous colitis and other diseases can cause fibrosis or scarring around the anal canal, causing anal canal stenosis, resulting in defecation difficulties, which can lead to farting all the time is not stool. 3. Incomplete intestinal obstruction: Incomplete intestinal obstruction will only lead to intestinal content discharge is not smooth, but the gas can still be discharged through the intestinal lumen of the incomplete obstruction, so it will produce the phenomenon of farting all the time is not stool. If you keep farting but not passing stools, you should go to the hospital in time to receive professional treatment.