Fistulas are a challenging and often painful medical disorder that can affect various parts of the body. A fistula is an abnormal connection between two organs or vessels, and it can lead to discomfort and complications. While medical intervention is crucial in treating fistulas, managing your diet is also crucial in the healing process. In this blog post, we will discuss the foods to avoid when dealing with fistula, based on the insights of Dr. Samrat Jankar, a renowned Fistula Doctor in Pune, Maharashtra, at Kaizen Fistula Care.

1. Spicy Foods: Spicy foods can worsen the discomfort and inflammation associated with fistulas. The capsaicin in hot peppers can upset the gastrointestinal tract and worsen signs. It’s advisable to stay away from spicy foods like hot peppers, chili, and heavily seasoned dishes.
2. Carbonated Drinks: Carbonated drinks, including sodas and sparkling water, can introduce excess gas into your digestive system. This can lead to bloating and discomfort, which are signs you want to avoid when managing a fistula. Sticking to still water and non-carbonated, non-caffeinated drinks are a better choice for your overall well-being.
3. High-Fiber Foods: While a high-fiber diet is generally recommended for digestive health, it may not be suitable for people with fistulas. High-fiber foods, such as whole grains, beans, and certain vegetables, can be difficult for those with fistulas to digest and may lead to increased gas and discomfort.
4. Dairy Products: Dairy products, specifically full-fat options like whole milk, cheese, and cream, can be difficult to digest for some individuals. When you have a fistula, it’s important to maintain a healthy and well-functioning digestive system. Excessive dairy consumption can lead to constipation, bloating, and gas, which can worsen the symptoms of a fistula. Opt for lactose-free or dairy alternatives if you have a lactose intolerance or sensitivity.
5. Processed Foods: Processed foods usually contain high levels of salt, sugar, and artificial additives. These can lead to inflammation and water retention, which can be harmful to fistula patients. Opt for whole, natural foods and cook at home whenever possible to have better control over your diet.
6. Alcohol: Alcohol can trouble the digestive tract and increase inflammation, making it advisable to limit or avoid alcohol consumption when dealing with fistulas. Alcohol can also interact with medications and slow the healing process.
7. Alcohol and Caffeine: Both alcohol and caffeine can dehydrate the body, making it more challenging to maintain proper digestion. Dehydration can lead to constipation, which can worsen fistula symptoms. It’s best to limit or eliminate alcohol and caffeine intake.
8. Citrus Fruits and Tomatoes: Citrus fruits and tomatoes are acidic and can aggravate the sensitive tissues in the digestive system. For some people, consuming these foods can lead to discomfort and worsen signs. It’s recommended to avoid or limit their consumption.
9. Fried and Fatty Foods: Fried and fatty foods, like fast food, deep-fried snacks, and processed foods, can be hard on the digestive system. These foods can slow down digestion and contribute to weight gain, which can put additional stress on your body while dealing with a fistula. A diet high in unhealthy fats is not helping the healing process.
10. Sugary Foods: High-sugar foods, including candies, pastries, and sugary drinks, can lead to inflammation and aggravate gastrointestinal symptoms. Reducing your sugar intake may help relieve some discomfort associated with fistulas.