Will diverticulitis go away on its own?
Mild cases often improve with rest, clear fluids, and dietary changes. However, if pain or fever worsens or symptoms persist beyond a few days, you should consult a gastroenterologist.
What are the side effects of Benefiber?
Common side effects include gas and bloating. To minimize discomfort, start with a small dose, increase gradually, and always discuss use with your doctor first.
Can stress cause diverticulitis?
Yes. Chronic stress can disrupt the balance of gut bacteria and may increase inflammation, making you more prone to diverticulitis flare-ups.
When do I need a CT scan for diverticulitis?
A CT scan is recommended if you experience severe abdominal pain, fever, or signs of complications (such as abscess or perforation). It helps confirm diagnosis and guide treatment.
Does alcohol make diverticulitis worse?
Yes. Excessive alcohol can irritate the colon lining and contribute to inflammation, increasing the risk of diverticulitis flare-ups.
Can I see images of diverticulitis?
Absolutely. During your visit, your doctor can review and explain CT scan images to show diverticula or any complications present.
Do you offer a printable food list?
Yes. We provide a detailed, printable guide listing foods to avoid-such as nuts, seeds, popcorn, and other high-residue items-to help prevent flare-ups.
Can probiotics help with diverticulitis?
Probiotics may support gut health by balancing intestinal flora. Some studies suggest benefits, but discuss appropriate strains and dosages with your physician.
What are the symptoms of a diverticulitis flare-up?
Common flare-up symptoms include lower-left abdominal pain, fever or chills, nausea, vomiting, constipation or diarrhea, and bloating or excessive gas.
What causes diverticulitis flare-ups?
Flare-ups are often triggered by a combination of factors: low-fiber diet, certain foods, alcohol consumption, and chronic stress. Each patient's triggers may vary.
Medically Reviewed by
Dr. Bharat Pothuri, MD, FACG
| Updated 03-17-2026