Take the fart out of your body!

The fart is waste of our body’s metabolism and one must take it off, if he close it in guts, the nitrogen, sulfureted hydrogen and ammonia of the fart would jeopardize one’s body. Because these substances could be absorbed by the membrane of the guts and induce one’s symptom of swirling and swimming, so, take the fart out of your body! Then you would be relaxed a lot!