Diverticulitis: Causes, Symptoms & Treatment

Diverticulitis Causes

Several factors contribute to diverticulitis, including:

• Aging – More common in individuals over 40.
• Low-fiber diet – Increases strain on the colon.
• Obesity & sedentary lifestyle – Increases colon pressure.
• Smoking & alcohol consumption – Worsens inflammation.
• Chronic constipation – Strains the intestinal walls, leading to diverticula formation.

Diverticulitis Symptoms

✅ Abdominal pain, usually on the left side.

✅ Bloating & gas.

✅ Fever and chills.

✅ Nausea and vomiting.

✅ Diarrhea or constipation.

✅ Blood in stool (severe cases).

Diverticulitis Diet & Nutrition

Certain foods can worsen symptoms. 7 foods to avoid with diverticulitis include:

🚫 Processed meats.

🚫 Fried foods.

🚫 Dairy (for some individuals).

🚫 Nuts and seeds (controversial topic, but some doctors advise caution).

🚫 Refined grains (white bread, pasta).

🚫 Carbonated drinks.

🚫 Alcohol and caffeine.

Diverticulitis Treatment

• Mild cases: Managed with dietary changes, rest, and antibiotics.
• Moderate to severe cases: Hospitalization may be needed.
• Surgical intervention: Required in cases of bowel obstruction, abscess formation, or recurrent flare-ups.

Diverticulitis Surgery

• When is surgery needed? Severe, recurrent, or complicated diverticulitis.
• Surgical options: Partial colectomy, bowel resection.
• Life expectancy after diverticulitis surgery: High, with proper management.
• Recovery period: 6-8 weeks.

Quality of Life After Surgery

Most patients recover well and resume normal activities. However, lifestyle changes (diet, exercise) are essential to prevent recurrence.