A normal bodily function
Make no mistake, flatulence is a perfectly normal function of your pet’s digestion. Colonic gas formation, commonly known as farting, is a result of normal bacterial fermentation in the large bowel (colon). Normal healthy animals have a large population of ‘good bacteria’ called pro-biotics that live in the colon consuming fermented faecal matter in the bowel. As a result of fermentation they produce essential vitamins that are absorbed back into the animal’s system.
Excessive flatulence
As a general rule, colonic bacteria feeding on carbohydrate produce a non-smelly gas, whereas those that ferment proteins – especially cooked meat protein– will produce sulphur dioxide gas (the classic rotten egg-smelling gas). So, type and volume of gas produced is due to a combination of dietary ingredients and the relative ratios of the different types of colonic bacteria.
Excessive gas formation is due to an imbalance in the levels of colonic bacteria. Certain food groups will favour the development of ‘putrefactive’ bacteria (smelly gas forming bacteria) which includes beans, dairy products, cooked meat, and certain vegetables (cabbage, broccoli, potato), all of which may be found in the ingredients of many commercial pet foods.
What can you do to reduce putrefactive bacteria
I generally advise switching your pet to a natural raw diet and experimenting with the ingredients to get a good mix. Repopulating the bowel using a pro-biotic supplement (live culture yoghurt or - more recently - a specific veterinary pro-biotic called Protexin) can be very effective. There are also a few natural ingredients that can lessen smelly flatulence like raw garlic, fennel, aniseed, ginger, or peppermint oil.
NB: Steer clear of charcoal
Conventional treatment for excessive flatulence was to give activated charcoal (powder or tablets) to absorb the gas. However, recent cancer research has shown all charcoals to be highly carcinogenic and, as such, it can no longer be recommended.
Seems there is some good advice for some of us humans as well
