Home › Care Plans › Med-Surg

Diverticulitis Nursing Care Plan: 2 Sample Plans and Interventions

Med-Surg · Written by Professor Foxx, RN, MSN · Updated October 2026

Diverticulitis happens when small pouches in the colon wall become inflamed or infected. Clients often have left lower abdominal pain, fever, and changes in bowel habits. Your priorities are pain control, resting the bowel, treating infection, and watching for perforation.

A · AssessmentD · DiagnosisP · PlanningI · InterventionE · Evaluation

Each care plan below follows the nursing process (ADPIE).

CARE PLAN 1 · NURSING DIAGNOSIS

Acute Pain

Related to
  • Inflammation and infection of the colon pouches
As evidenced by
  • Left lower quadrant abdominal pain
  • Guarding and tenderness
  • Client rates pain 7 out of 10
  • Grimacing
PLANNING · EXPECTED OUTCOMES
Short-term goals
  • Client rates pain at 3 out of 10 or less within 1 hour of treatment
Long-term goals
  • Client manages discomfort and returns to normal activity
ASSESSMENT
  • Pain location, intensity, and quality
  • Abdominal tenderness, rigidity, and bowel sounds
  • Response to pain medicine
INTERVENTIONS AND RATIONALES
INTERVENTIONRATIONALE
Give pain medicine as ordered and reassessControlling pain improves rest and healing.
Keep the client NPO or on clear liquids as orderedResting the bowel lowers inflammation.
Report sudden severe pain or a hard, rigid abdomen right awayThese can be signs of perforation and peritonitis.
Avoid enemas and laxatives during the acute phaseThey raise pressure in the colon and could cause rupture.

EVALUATION

  • Client rates pain at 3 or lower
  • Abdomen is soft without rigidity
CARE PLAN 2 · NURSING DIAGNOSIS

Risk for Infection

Risk factors
  • Inflamed diverticula
  • Possible perforation or abscess
PLANNING · EXPECTED OUTCOMES
Short-term goals
  • Temperature stays below 38.3 °C (101 °F) within 48 hours of antibiotics
Long-term goals
  • White blood cell count returns to normal
  • Client finishes the full antibiotic course
ASSESSMENT
  • Temperature and heart rate every 4 hours
  • White blood cell count
  • Signs of peritonitis such as rigid abdomen and rebound tenderness
INTERVENTIONS AND RATIONALES
INTERVENTIONRATIONALE
Give antibiotics on time as orderedOn-time doses keep drug levels high enough to fight infection.
Advance diet slowly as ordered, from clear liquids to low fiber, then high fiber after recoverySlow advancement lets the colon heal, and fiber later helps prevent future flares.
Teach the client to finish all antibioticsStopping early can lead to the infection coming back.
Teach high-fiber foods and fluids once healedFiber softens stool and lowers pressure in the colon.

EVALUATION

  • Client is afebrile
  • WBC is trending to normal
  • Client states the plan for diet and antibiotics

Practice this in This vs That

Tell diverticulitis apart from appendicitis and other belly pain look-alikes.

Play This vs That

Quick answers

Where is diverticulitis pain usually felt?

In the left lower quadrant, because most diverticula form in the sigmoid colon.

What diet is taught after a diverticulitis flare heals?

A high-fiber diet with plenty of fluids. During an acute flare, the bowel rests with clear liquids or low fiber first.

For learning only. Individualize every care plan to your client, and follow your program, current guidelines, provider orders, and facility policy.

← All care plans