Acute Cholecystitis: Symptoms & Nursing Management of Gall Bladder Attacks
Cholecystitis is more than just a gall bladder attack. It's when the gallbladder becomes inflamed and irritated, putting it at risk for infection.
Nurses see this constantly in urgent care and ER settings. Most gall bladder attacks settle on their own, but some turn severe, cause real infection, and land the patient in emergency surgery. Here's the full picture, from anatomy to discharge teaching.
Anatomy & Key Concepts
The gallbladder is a small balloon-like organ near the liver that stores bile, the fluid that emulsifies (breaks down) fats so your body can digest them. It connects through a series of ducts: the cystic duct from the gallbladder joins the common hepatic duct to form the common bile duct, which drains into the small intestine (duodenum) at the ampulla of Vater. When a stone obstructs that path, you get a gall bladder attack, or worse.
Causes of Acute Cholecystitis
The main driver of gall bladder disease and cholecystitis is gallstones blocking the gallbladder.
The 5 F's of Gallstone Risk
Fair, Fat, Female, Fertile, Forty. It's often more useful to swap "Forty" for "Familial," since family history predicts gallstones better than age alone.
Nursing Assessment of Cholecystitis
Focus on GI symptoms and a careful abdominal assessment.
What About Jaundice?
Jaundice really shouldn't occur with plain cholecystitis. If it does, it raises the suspicion for cholangitis or a common bile duct stone.
Physical Exam
Murphy's Sign
Hook your fingers under the right ribs and have the patient inhale deeply. If they wince or catch their breath, that's a positive Murphy's sign. It's highly sensitive for acute cholecystitis (often cited 65–97%) but less specific (around 48–87%).
Workup for Gall Bladder Attacks
The workup combines labs and imaging to confirm the diagnosis and rule out mimics.
- CBC: often an elevated WBC in acute cholecystitis.
- CMP: liver enzymes, total bilirubin, and alk phos are usually normal in plain cholecystitis. Abnormal values raise suspicion for cholangitis or choledocolithiasis.
- Lipase: if elevated, points to pancreatitis.
Depending on the presentation, you may also see troponin (rule out cardiac), D-dimer (rule out PE), and urinalysis (rule out UTI).
Imaging usually starts with an ultrasound, which is very sensitive for stones and uses no radiation. Other studies follow when needed.
Treatment of Acute Cholecystitis
Treatment combines supportive care, antibiotics, and surgical removal. Because acute cholecystitis tends to recur or worsen, the gallbladder usually comes out.
Patients are made NPO and given IV fluids for hydration. Heavier patients need more to stay hydrated. See the IV fluids guide for details.
Calculating Maintenance Fluids
Use the patient's weight: the first 20 kg accounts for 60 mL/hr, then add 1 mL/hr for each kg beyond that. An 80 kg patient → 60 + 60 = 120 mL/hr. The ordering provider sets the final rate.
Acute cholecystitis is very painful, so IV analgesia is common:
- Toradol 15–30 mg IV q6h PRN
- Morphine 2–4 mg IV q2–4h PRN
- Dilaudid 0.5–1 mg IV q2–4h PRN
Started in most cases, since bacteria may be present, it prevents further infectious complications, and it lowers post-op infection risk. Common regimens:
- Zosyn 4.5 g IV q8h, OR
- Ertapenem 1 g IV q24h, OR
- Flagyl 1 g load then 500 mg IV q6h AND ceftriaxone 2 g IV (or cipro)
The standard is a laparoscopic cholecystectomy: the gallbladder is removed through a few small incisions using a laparoscope, rather than a full open incision, which means fewer complications and a quicker recovery. It's ideally done early, within the first 72 hours of presentation. Poor surgical candidates may instead get percutaneous cholecystostomy (decompression); other options include lithotripsy or oral dissolution therapy.
Monitoring & Complications
Monitoring centers on pain control and watching for gallbladder and post-surgical complications.
Watch the Abdomen for Peritonitis / Perforation
Signs include a rigid abdomen, involuntary guarding, rebound tenderness, and hypoactive or absent bowel sounds. Also watch for distension, discoloration around the umbilicus (Cullen's sign) or flanks (Grey Turner's sign), and prominent visible veins.
Possible Complications
Patient Education
Teach prevention if the gallbladder stays in, and dietary adjustment if it comes out.
- Decrease dietary fat and cholesterol
- Increase fiber; limit refined sugars and carbs
- Stay hydrated; limit caffeine and alcohol
- Lose weight if needed, but not too quickly
- Track trigger foods with a food diary
- Progress gradually to a regular diet (clear liquids first)
- Keep a low-fat diet, especially the first few weeks
- Add fiber to prevent constipation; stay hydrated
- Limit caffeine and spicy foods; eat small, frequent meals
- Avoid gas-producing foods (beans, cabbage, carbonated drinks)
Summary of Acute Cholecystitis
Acute cholecystitis isn't something you'd want to experience, but it's common, and you'll see it in the ER and inpatient settings (along with plenty of simple biliary colic). As with most conditions, good patient education drives recovery and prevents recurrence.
Related Guides
References
- Acute calculous cholecystitis: Clinical features and diagnosis (UpToDate).
- Overview of gallstone disease in adults (UpToDate).
- Treatment of acute calculous cholecystitis (UpToDate).
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