When you’re not in a flare, eating a high-fiber diet can promote gut health and reduce flares. However, switching to easier-to-digest foods during a flare may help relieve symptoms.
Diverticulitis is a condition that affects the digestive tract. It’s an infection of the diverticula. These are small pockets that develop in the lining of the intestine.
Diverticula develop when weak spots in the intestinal wall give way under pressure, causing sections to bulge out. The presence of diverticula is called diverticulosis. It’s when they become inflamed or infected that it is considered diverticulitis.
Diverticulosis is more common in older adults. From the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), we know that about 58% of people over 60 have diverticulosis. Diverticulitis is not as common: Less than 5 percent of people with diverticulosis will develop diverticulitis.
But some experts no longer think that people with diverticulosis or diverticulitis should stay away from certain foods.
That said, management of diverticulitis depends on the person. Some people may find that avoiding certain food helps.
Some doctors still recommend a clear liquid diet during mild flare-ups. Once your symptoms get better, they may tell you to switch to a low-fiber diet until they go away and then slowly move up to a high-fiber diet.
Some foods that people with diverticulosis or diverticulitis may want to stay away from are talked about below.
Following a low FODMAP diet has benefits for some people with irritable bowel syndrome (IBS). It may also help some people with diverticulitis.
Some researchers think that a low FODMAP diet might help people avoid or get rid of diverticulitis by lowering the pressure in the colon.
In this diet, people avoid foods that are high in FODMAPS. This includes foods such as:
Diverticulitis is a digestive condition where small pouches called diverticula develop in the lining of the colon. When these pouches become inflamed or infected, it leads to diverticulitis. Common symptoms include abdominal pain, cramps, nausea, vomiting, fever, and constipation. Diet plays a major role in managing diverticulitis. One question that often comes up is whether you can eat ham if you have diverticulitis.
Understanding Diverticulitis
Diverticulitis occurs when diverticula in the colon become inflamed or infected Diverticula are small sacs or pouches that can form in the wall of the colon These sacs protrude outwards from the colon wall, looking somewhat like tiny bubbles.
The presence of diverticula is known as diverticulosis Diverticulosis affects over half of all people over age 60. However, most people with diverticulosis don’t have any symptoms and only about 5% develop diverticulitis
Causes and Risk Factors
The exact cause of diverticular disease is unknown. However, the main risk factors include:
- Age: Risk increases after age 40, with the highest rates in those over 60.
- Diet low in fiber: A low fiber diet and smaller stool size is associated with increased risk.
- Certain medications: Long term use of pain medications like opioids or steroids may increase risk.
- Obesity
- Smoking
- Lack of exercise
- Family history
Symptoms of Diverticulitis
Common symptoms of diverticulitis include:
- Abdominal pain, usually in the lower left side, that may be severe and come on suddenly. This is the most common symptom.
- Bloating and gas
- Nausea and vomiting
- Constipation or diarrhea
- Fever and chills
- Cramping
- Rectal bleeding
Complications
Potential complications of diverticulitis include:
- Abscesses: Infected fluid-filled pockets around a diverticulum.
- Perforations: Rupturing of a diverticulum, allowing stool to leak into the abdominal cavity.
- Fistulas: Abnormal connections between organs.
- Bowel obstructions: Blockages that prevent proper passage of stool.
- Recurrent diverticulitis, leading to repeated infections.
Severe complications may require hospitalization for IV antibiotics, pain management, or surgery.
Diagnosis and Treatment
Diverticulitis is diagnosed based on a physical exam, medical history, and tests such as:
- Blood tests to check for infection
- CT scan of the abdomen
- Colonoscopy (once infection has cleared)
Treatment focuses on clearing up the infection and preventing complications. This may involve:
- Antibiotics
- Liquid diet followed by low fiber foods
- Pain medications
- Probiotics to restore healthy gut bacteria
- Surgery in severe cases
Can You Eat Ham With Diverticulitis?
Can someone with diverticulitis eat ham? The short answer is “maybe.” Ham is processed meat, which means it has been kept fresh by adding salt and preservatives.
Some research has linked processed meats like ham to an increased risk of flare-ups in people with diverticulitis. It appears that a diet high in red or processed meat may irritate the colon and provoke inflammation.
However, this does not mean you must completely avoid ham if you have diverticular disease. Here are some tips on including ham in a diverticulitis diet:
-
Eat ham in moderation: While you may need to limit ham, you don’t necessarily have to eliminate it. Pay attention to your individual tolerance.
-
Stick to lean ham: Pick ham that is lower in fat, like fat-free sliced ham. Avoid fatty or heavily processed types like ham with glazes or coatings.
-
Avoid frying: Frying ham increases the fat content. Opt for baking, grilling, or boiling instead.
-
Watch your portion: 2-3 ounces of lean ham a few times per week is a reasonable amount for most.
-
Skip the sauces: Condiments and sauces can contain hidden sugars, fats, and excess salt. Use sparingly or avoid.
-
Pay attention to symptoms: If you notice ham seems to trigger diverticulitis flares for you, then avoid it.
Best and Worst Foods for Diverticulitis
Diet play a major role in preventing diverticulitis flare-ups. Here are some of the best and worst foods to eat if you have diverticulosis or diverticulitis:
Foods to Eat
- High fiber foods like fruits, vegetables, whole grains
- Probiotic foods like yogurt and kefir
- Anti-inflammatory foods like salmon, walnuts, olive oil
- Lean proteins like chicken, eggs, tofu
- Low-fat dairy like milk, yogurt, cheese
- Well-cooked seeds and nuts
Foods to Avoid
- Red meat and processed meats
- Refined grains like white flour and white rice
- Fats and oils
- Sugary foods and desserts
- Alcohol
- Popcorn, seeds, nuts
- Raw vegetables
During acute flare-ups, a low fiber or liquid diet may be recommended temporarily. As symptoms improve, high fiber foods can be gradually reintroduced.
Lifestyle Changes for Preventing Diverticulitis
Lifestyle factors play an important role in managing diverticular disease:
-
Increase fiber intake: Eat 25-35 grams of fiber per day from foods like fruits, vegetables, beans, whole grains.
-
Drink fluids: Stay hydrated by drinking 8-10 glasses of fluids daily.
-
Exercise regularly: Aim for 30 minutes per day to keep bowels regular.
-
Maintain a healthy weight: Obesity increases risk so aim for a BMI in the normal range.
-
Take probiotics: Probiotic supplements may help prevent diverticulitis recurrences.
-
Quit smoking: Smoking is a risk factor for diverticulitis.
-
Avoid medications that cause constipation: Ongoing constipation can worsen diverticular disease.
Sample Menu for a Diverticulitis Diet
Here is a sample one day menu that incorporates foods that are safe for diverticulitis:
Breakfast:
- Oatmeal made with milk and blueberries
- Greek yogurt with banana slices
- Scrambled egg whites
- Decaf coffee
Lunch:
- Tuna salad sandwich on whole wheat bread
- Baby carrots
- Lactose-free yogurt
- Iced herbal tea
Dinner:
- Grilled salmon
- Quinoa pilaf
- Steamed broccoli
- Tossed salad with balsamic vinaigrette
- Fresh peach slices
Snacks:
- Hummus with whole wheat pita wedges
- Apple slices with peanut butter
- Cheddar cheese stick
- Roasted chickpeas
The Bottom Line
You may be able to include small amounts of leaner ham as part of a balanced diverticulitis diet. But in general, it’s best to limit processed meats like ham, bacon, sausage and deli meats. Pay attention to your individual tolerance, as some people find ham and other processed meats irritate their digestive system.
The most important thing is to eat a high fiber diet with plenty of fruits, vegetables and whole grains. Stay hydrated, exercise regularly, and maintain a healthy weight. With proper lifestyle measures and diet, most people with diverticulosis can prevent painful diverticulitis flare-ups.
Red and processed meat
According to a 2018 research article, eating a diet high in red and processed meats could increase your risk of developing diverticulitis. A diet high in fruits, vegetables, and whole grains may decrease the risk.
Diverticulitis Diet | WebMD
FAQ
Is Ham bad for diverticulosis?
What kind of meat can I eat with diverticulitis?
Can people with diverticulitis eat pork?
What sandwiches can I eat with diverticulitis?
Can you eat meat if you have diverticulitis?
Meat and poultry are low-fiber foods that are among the safe ones to eat when you are dealing with a diverticulitis flare-up. However, a high red meat diet might not be good if you don’t already have diverticulitis and don’t want to develop it. What Is Diverticulitis?
Can one eat shrimp if they have diverticulitis?
If consumption is without shell and without exaggeration, it is okay for those with diverticulitis to eat shrimp. But my experience inspires me to say that first of all it is good to test a small dose because some individuals may not feel anything but others may have very unpleasant reactions and even make the condition worse.
What can I eat if I have diverticulitis?
On a clear liquid diet, you can eat: Clear broths (not soup). Clear, pulp-free juices (such as apple and cranberry juice). Popsicles. Water. For milder cases of diverticulitis, eat a low-fiber, or GI soft, diet. A low-fiber diet limits fiber intake to between 8 and 12 grams of fiber, depending on the severity of the flare-up.
Can you eat nuts if you have diverticulitis?
Legumes including lentils and nuts. Years ago, doctors thought that eating corn, popcorn, nuts and seeds could inflame the polyps and cause diverticulitis, but there’s no research to support that. “It’s safe to eat these types of foods, including tomatoes and strawberries with seeds,” Taylor notes. “All that normal roughage and fiber is fine.”