Foods to avoid with an ostomy pouch

While you can generally eat what you want with an ostomy bag, there are certain foods that you should avoid depending on how they affect your body. Some foods can cause the production of gas, which if you have an ostomy, can be fairly uncomfortable and sometimes painful. While everyone reacts differently, it’s best to test out each food and see how your body responds so that you can enjoy the food you’re eating and not be worried about the consequences. Here are a few foods to avoid with an ostomy bag due to their gas-producing tendencies.

Foods To Avoid With An Ostomy Bag

Carbonated Drinks

Fizzy drinks and sodas are well known for causing gas, as they release carbon dioxide and increase the need to expel air through belching or flatulence.


While vegetables are good for you, certain veggies can cause more gas than others through the process of digestion. Foods such as beans, Brussels sprouts, broccoli, cabbage, and asparagus are notorious as they contain sugars that when digested, can cause intestinal gas. Of course, don’t completely avoid these vegetables, as they’re very nutritious and good for your health, but do monitor how you react to them and if you find they cause a build-up of gas, try to avoid them.


Fruits can also cause the production of gas due to the sugars that they contain. Sorbitol, a sweetener found in sugar-free gum and candy, can also lead to excessive gas so it’s best to avoid these foods depending on how they affect your system.

White Carbs

Starchy carbohydrates such as white bread, pasta, potatoes and cereals can all cause gas when the carbohydrates are broken down in the digestive tract. Stick to whole-wheat grains instead and energy sources like rice or sweet potatoes so you’re still getting enough carbohydrates to function properly.


Although oatmeal can make a delicious and hearty breakfast, it can also cause gas due to its high fiber content. If you enjoy oats too much to cut them out of your diet, introduce them slowly so your body gets used to them or switch to wheat bran, which may reduce the gas production.

Ultimately, you need to test out different foods to see what works for you and how your body responds. Every individual is unique, and you need to remember to follow a healthy and balanced diet to ensure optimum health with your ostomy bag.