With 2 clinics located in Central London and 2 in North-West London, Dr Arun Rajendran takes pride in offering expert, friendly, and effective care for a comprehensive range of conditions affecting the gullet, stomach, colon, and liver.
+44 (0)20 3404 5254
mailgastro@pm.me
London clinic and Onewelbeck
BMI The Clementine Churchill Hospital
OSD Healthcare
Diverticular disease refers to conditions that involve small bulges or pouches (diverticula) that form in the walls of the colon. When these pouches become inflamed or infected, the condition is called diverticulitis.
This can lead to symptoms like abdominal pain, bloating, and changes in bowel habits. Diverticulosis refers to the presence of these pouches without any associated inflammation or symptoms.
Common Causes of Diverticular Disease
Factors to Watch.
Low-fibre diet
A lack of fibre in the diet increases pressure on the colon
Aging
Weakening of the colon wall is more common with age
Chronic constipation
Repeated strain during bowel movements
Lifestyle factors
Smoking, obesity, and lack of physicalactivity
UNDERSTANDING Diverticular Disease
Types of Diverticular Disorders
Diverticulosis - Refers to the presence of diverticula in the lining of the large intestine
Diverticular Disease – When Diverticula become inflamed or infected, causing pain and bowel changes
Perforated Diverticulitis – Severe condition where diverticula rupture, causing infection or peritonitis
Diverticular Disease with Complications - Includes abscesses, fistulas, and bowel obstructions
Common Signs of Diverticulitis
Recognizing Abdominal Distress
Persistent abdominal pain, typically on the lower-left side.
Bloating, nausea, or vomiting.
Fever, chills, and signs of infection.
Blood in stools or rectal bleeding.
Changes in bowel habits, such as diarrhoea or constipation.
Symptoms in Severe Cases
Severe pain with fever and nausea
Symptoms of bowel obstruction, such as inability to pass gas or stools
Pain on the right side, indicating diverticulitis in less common areas
Effective Treatments for Diverticulitis
From Rest to Resection – Navigating Treatment Options.
Antibiotics – Commonly prescribed to treat infections associated with uncomplicated diverticulitis.
Surgery – Necessary for complications such as abscesses, perforations, or recurrent episodes.
Bowel Resection – Removing the affected section of the colon. Temporary Colostomy – For severe cases where the bowel needs recovery.
Resting the Gut – A liquid diet may be recommended during acute flare-ups to allow the digestive system to heal.
Treatment plans are tailored based on the severity of the condition and individual health needs.