Diverticulitis: Symptoms, Causes & Treatment

Diverticulitis: Symptoms, Causes & Treatment
Table of Contents

If you have heard the term “diverticulitis” and don’t know what it means, here is a simple explanation. A digestive disorder characterized by the presence of small pockets or pouches that develop in the lining of the colon, which then become inflamed or infected.

These pouches, called diverticula, are actually quite common, especially as people get older. Most of the time, they cause no trouble at all. But when they do become inflamed, the result can range from uncomfortable pain to a serious infection requiring immediate medical attention.

If you know what it is, what to look out for, and what it will look like, you can help catch the problem early and ensure you get the right care before it becomes a problem.

What is Diverticulitis?

Diverticulitis occurs when the diverticula, which are small pouches that project from the inner wall of the colon, become inflamed or infected. These pouches tend to show up most often in the lower part of the large intestine.

A lot of people have what is called diverticulosis, meaning they have these pouches but feel absolutely nothing from them. Diverticulitis occurs when those same pouches become irritated, inflamed, or infected, causing pain and digestive disruption.

The condition is not always the same from one person to the next. It can be a mild case of inflammation, or it can develop into something more serious, such as abscesses, a perforation in the colon wall, or a blockage.

What Causes Diverticulitis?

There is no clear-cut cause, but factors that increase the risk of developing it are known.

Common risk factors include:

  • Increasing age
  • Obesity
  • Smoking
  • Cnstipation
  • Lack of physical activity
  • Certain medications
  • Family history
  • Low-fibre dietary patterns

These factors can increase pressure within the colon or make the tissue more prone to inflammation, which sets the stage for diverticular complications.

Common Symptoms of Diverticulitis

What a person experiences depends on how severe the inflammation is and whether any complications have developed.

  • Abdominal Pain
  • Digestive Changes
  • Fever and Nausea
  • Changes in Stool

How is Diverticulitis Diagnosed?

The first step in evaluating the patient by a colorectal surgeon will be a physical examination and a review of the patient’s medical history. Because the symptoms of diverticulitis can look a lot like other digestive problems, testing is almost always needed to get a clear picture.

Diagnostic tools may include the following:

  • Blood tests
  • CT scan
  • Colon evaluation after recovery

Diverticulitis Treatment Options

Treatment is not one-size-fits-all. It depends entirely on how bad the symptoms are and whether any complications are present.

Conservative Treatment

Mild cases can often be managed without bowel rest and oral antibiotics. The focus here is on calming inflammation, giving the colon a chance to heal, and preventing any infection from worsening.

Treatment may include:

  • Temporary dietary modifications
  • Increased hydration
  • Pain management
  • Antibiotics 

Management of a Diverticulitis Flare-Up

When a flare-up is active, the doctor will usually give specific guidance on what to eat and how much to rest. Acting quickly when symptoms appear is one of the best ways to prevent a flare from becoming more complicated.

Surgical Treatment

Some patients eventually need surgery. This is typically only present if someone has had several episodes or if the condition has resulted in a severe infection, abscess, perforation, fistula or bowel obstruction.

Conclusion

Diverticulitis is something a lot of people deal with, but that does not make it something to brush off. When it is managed well and caught early, most people do just fine. When ignored, it can become a serious situation. The right specialist, the right diagnosis, and the right treatment plan make all the difference.

If you are in Florida and looking for expert Diverticulitis Treatment in Florida, Colon Rectal MD, Dr. Astha Bhatt treats diverticulitis cases at every severity level. We provide comprehensive diagnostic evaluations, cutting-edge treatment strategies, and personalized care for a patient’s unique needs with the aim of long-term relief and improved digestive health.

About The Author

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Dr. Astha Bhatt, MD Colorectal Surgeon Fellowship Trained, Board-Certified General Surgeon
Dr. Astha Bhatt, MD is Fellowship-trained Colon and Rectal Surgeon and Board-Certified General Surgeon serving patients across Broward County and South Florida. She provides advanced surgical care for colon cancer surgery, rectal cancer surgery, hemorrhoids surgery, colon and rectal conditions, diverticulitis, hernias, gallbladder disease, and complex colorectal disorders. Patients choose Dr. Bhatt for clear communication, compassionate care, careful medical treatment planning, evidence based surgical care, and access to advanced surgical options in Fort Lauderdale, Pompano Beach, Coral Springs, Davie, Plantation, Tamarac, Deerfield Beach, Boca Raton, and surrounding Broward County Florida communities.

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Are you facing a medical problem such as colon cancer risk, rectal cancer risk, rectal bleeding, hemorrhoid pain, anal pain, bowel changes, abdominal pain, diverticulitis disease, hernia symptoms, gallbladder pain, or colorectal cancer concerns?

Request an appointment with our fellowship-trained Colorectal Surgeon in Broward County for trusted colorectal surgery, proctology care, hemorrhoid treatment, diverticulitis treatment and surgery, robotic colectomy, robotic rectal resection, robotic-assisted colorectal surgery, hernia surgery, gallbladder surgery, colon cancer surgery, rectal cancer surgery, and colon and rectal surgery care — Our office team will help you schedule a timely visit.

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She has advanced training in robotic surgery, laparoscopic surgery, and minimally invasive surgery for colon cancer surgery, rectal cancer surgery, robotic colectomy, robotic rectal resection, diverticulitis surgery, hernia repair, gallbladder surgery, hemorrhoid surgery, and complex colorectal conditions. She has completed General Surgery Residency at St. Agnes Hospital in Baltimore, affiliated with Johns Hopkins Hospital (Top 5 Nationally).



Patients see Dr. Bhatt for hemorrhoid treatment and surgery, anal fissure treatment, rectal bleeding evaluation, colon cancer treatment and surgery, rectal cancer treatment and surgery, diverticulitis treatment and surgery, colon polyp treatment, rectal prolapse surgery, hernia surgery, gallbladder disease treatment and surgery, abdominal pain evaluation, and complex colorectal surgery concerns.



Dr. Bhatt focuses on careful diagnosis, clear communication, evidence-based medical treatment, patient safety, and recovery-focused surgical care for patients in Fort Lauderdale, Pompano Beach, Coral Springs, Davie, Plantation, Tamarac, Lighthouse Point, Deerfield Beach, Boca Raton, and throughout Broward County, Florida.