Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder that affects the digestive system of the body. The disease impacts how the gut, digestive tract, and bowels function. IBS can cause symptoms like diarrhea, bloating, stomach cramps and constipation. However, this disorder can be managed by avoiding some foods, which are known to trigger flare ups.

Some foods to avoid include:

1. Dairy products

Animal milk and other dairy products (i.e., sour cream, yogurt, cheese, etc.) may worsen symptoms for those who deal with IBS. These products contain a high fat concentration, leading to diarrhea. Many patients with irritable bowel syndrome have reported that milk consumption triggered their symptoms. To better manage symptoms, look for dairy alternatives such as plant milks and soy-based cheese. To replace the essential nutrients found in dairy, add other calcium-rich foods to your diet, such as seeds, greens and nuts.

2. Fruits like apples and cherries

Fruits like apples and cherries may trigger irritable bowel syndrome, due to their high levels of fructose. This natural sugar can trigger the same symptoms as dairy, since the body has a difficult time digesting it. As a result, fruits with high fructose content should be avoided.

3. Beans and lentils

Despite the benefits of their protein and fiber, beans and lentils may trigger irritable bowel syndrome. These foods usually contain oligosaccharides, which can be difficult to digest for those with IBS. Additionally, beans can increase gas, cramps, and bloating, making other IBS symptoms more severe.

4. High fiber grains

High fiber grains are known to help the gut stay healthy, however, high levels of fiber can also worsen pain and bloating. Some sufferers of IBS have no problem eating grains, while others find that it exaggerates their symptoms. Try eating small amounts of high fiber grains to figure out whether or not they affect your IBS.

4. Cabbage and cauliflower

Cabbage and cauliflower are foods that the body finds difficult to digest, which is why they trigger irritable bowel syndrome. As they are digested, they can lead to an increase in gas in the digestive system. Cooking these vegetables can make them easier to digest, reducing any possible symptoms of irritable bowel syndrome.

To get the best possible control over your symptoms, try to avoid foods with high levels of FODMAP (or fermentable oligosaccharides, disaccharides, monosaccharides and polyols). These are short chain carbohydrates found in dairy, wheat, and some vegetables. The higher a food’s FODMAP score, the more it should be avoided. Those with IBS can still enjoy foods with low FODMAP scores, such as fish and meat. Other foods may include butter and oils, eggs, hard cheeses and lactose-free dairy products. A healthcare provided can help you determine if a FODMAP diet could be helpful in managing your IBS symptoms.