10 Diverticulosis Foods to Avoid

Diverticulosis occurs when small pouches, known as diverticula, develop in the lining of the intestine. To help manage the symptoms of this condition, doctors often recommend specific foods and provide patients with a list of foods to avoid, as these may exacerbate symptoms. While avoiding these foods won’t cure diverticulosis, it can help prevent flare-ups and reduce unnecessary discomfort.

Popcorn

For years, the scientific community, healthcare professionals, and patients have advised those with diverticulosis to steer clear of popcorn. This beloved snack contains tiny seeds that can become trapped in the diverticula, leading to inflammation and aggravated symptoms. However, recent studies have found no significant link between these types of foods and diverticulosis. As a result, there is currently no unanimous agreement on whether popcorn should be avoided by those with the condition.

Nuts

Another food to be cautious of when dealing with diverticulosis is nuts. Similar to popcorn, nuts have the potential to irritate the diverticula, which can lead to an increase in symptoms such as pain and discomfort. It’s important for those following a diverticulosis diet to focus on allowing their bowel to rest, heal, and recover, and since nuts can be difficult to digest, they may not be the best option. Instead, doctors often recommend incorporating plenty of clear liquids like broths and vegetable juices, which can help ease the digestive system’s efforts and reduce inflammation and pain. Additionally, limiting fiber intake can aid in promoting faster healing. However, it’s worth noting that opinions on the exclusion of nuts as a means to alleviate diverticulosis may vary among medical professionals and researchers.

Seeds

In addition to popcorn kernels, seeds are commonly found at the top of doctors’ lists of foods to avoid for those following a diverticulosis diet. Although seeds are packed with essential nutrients and minerals, their high fiber content and outer shell can irritate the intestinal walls, exacerbating diverticulosis symptoms. Individuals with this condition should strive to eliminate products like corn, sesame seeds, and specific fruits and vegetables with seeds, including cucumbers, tomatoes, zucchinis, cherries, and blueberries.

Fruit and Vegetable Skins

Individuals with diverticulosis may be disheartened to learn that their favorite game day snacks, like potato skins, should be avoided. It is recommended that these people steer clear of food peels, as they contain some of the most fiber-rich and difficult-to-digest parts of fruits and vegetables, posing a risk for acute inflammation. The intestine’s lining can become rapidly inflamed due to the rough exterior of foods like potatoes. Additionally, those with diverticulosis should also avoid legumes, such as lentils and dried beans, which have tough, fibrous skins.

Leafy Green Vegetables

Incorporating fruits and vegetables into our daily diet is essential for everyone, but for those living with diverticulosis, there are certain precautions and limitations to consider. To ease digestion for individuals with this condition, it’s recommended to boil or mash vegetables before consuming them. Additionally, when it comes to fiber-rich greens like Brussels sprouts, cabbage, and kale, it’s best to enjoy them in smaller portions to prevent any potential flare-ups.

Whole Grains

Bread, pasta, and baked goods are staples in the Western diet, but for individuals with diverticulosis, whole-grain foods can be challenging to digest due to their high fiber content. It’s recommended that those with this condition reduce their whole grain intake and opt for alternatives like white rice and enriched white bread. Foods such as wild rice, oats, and grainy bread should be avoided to promote better digestive health.

Spicy Dishes

Many individuals steer clear of spicy foods as they can irritate the digestive system, often leading to gas and abdominal discomfort. This is particularly true for those suffering from diverticulosis, who are advised to avoid hot spices like chili, jalapeno, and other fiery peppers, as well as hot paprika or cayenne. Consuming spicy foods can result in inflammation, pain, and challenging bowel movements for these individuals. However, tolerance to spicy foods varies from person to person, so those with diverticulosis may opt to experiment with small quantities to gauge their own personal thresholds.

Corn

Another food that individuals with diverticulosis should consider limiting is corn. This staple is high in both fiber and sugar, and its outer layer can be challenging to digest. For those who enjoy the flavor of this fibrous vegetable, a possible alternative is creamed corn. With its reduced fiber content and softer texture, creamed corn is a more digestible option, allowing people with diverticulosis to enjoy this delicious vegetable without any complications.

Dairy Products

A significant number of individuals experience difficulties digesting certain components of dairy products, such as the protein casein and the natural sugar lactose. These substances can lead to digestive problems, and for those with diverticulosis, it’s often recommended to choose lactose-free dairy alternatives or eliminate dairy from their diet completely. It’s important to remember that everyone’s digestive system is different – some people who are unable to tolerate cow’s milk may still be able to consume small amounts of goat, sheep, or buffalo dairy products without issue.

Bell Peppers

Bell peppers, both green and red, are another common trigger for diverticulosis flare-ups. Individuals with this condition may experience issues with these peppers not only due to their tough skin, but also because of their fiber-rich composition. Consuming bell peppers can lead to bloating, discomfort, and even abdominal pain in some cases. As with other foods that can exacerbate diverticulosis symptoms, it’s advisable for affected individuals to steer clear of bell peppers during acute flare-ups. Once the episode has subsided, they can gradually reintroduce these peppers into their diet, as tolerated.