Hi. Thanks for your query. Noted the history and understood your concerns. Frequent farting with no bad smell is a symptom of some other problem. The commonest being an aerophagia due to stress and/or anxiety. Another reasons being drinking too much aerated drink, consuming things like nuts that have the tendency to produce excessive gas or bacterial flora imbalance due to infection or any other causes. The cause of flesh like thing coming out of anus can be prolapsed piles or a polyp. I would advise you the following in such a situation: Consult a General Surgeon for clinical evaluation, examination, per-rectal digital palpation and ano-proctoscopy to get the correct cause of something coming out of anus and get treated as per the cause found. Another tests are: Stool tests Tests of blood. Ultrasonography. Therapeutic trial with an antibiotic so that a cause can be treated if due to an intestinal infection. Slow eating and swallowing - not to rush through. Identify the beverages particularly the aerated drinks that you have to stop strictly and foods that instigate or enhance the problems.