Respected user, hi I evaluated your query thoroughly . * It is related to certain noxious chemicals released in the colon while processing the stool contents . * Have to make certain life style modifications for better feeling to some extent - eat small amount of light diet at intervals - avoid overeating / prolong fasting - avoid all oily / spicy / garlic / onion / non vegetarian stuffs / beverages - avoid smoking / alcohol - regular walking , exercises , YOGA - keep BP , blood sugar, weight , cholesterol under control - in our clinic we evaluate certain selected patients in terms of diagnostic criteria as per requirements , give systemic molecules as anti warm agents prokinetic molecules , gut flora modulators as per decisions . Hope this helps you . Welcome for any further assistance . Thanks for using Health care magic & giving me an opportunity to assist you. Wishing you a healthy life ahead . Regards dear take care .