Appendicitis — NCLEX Cheat Sheet
RLQ McBurney's point painAlso known as: appendix inflammation · inflamed appendix · appendix pain · burst appendix
Use this quick-reference guide to spot, treat, and prevent Appendicitis on the NCLEX. Keep it handy during review and on exam day!
🩺📒 The 1-minute cheat sheet
🩺 Signs
- RLQ pain @ McBurney's point
- rebound tenderness, ↑WBC, fever
- Rovsing, psoas, anorexia, N/V
🚩 Report
- SUDDEN pain relief → RUPTURE
- rigid abd, ↑fever → peritonitis
📌 Avoid
- NO heat to abdomen
- NO laxatives, NO enemas
- NPO before surgery
✅ Do
- appendectomy = treatment
- right side-lying, knees flexed
- IV fluids + antibiotics
📚 Appendicitis — full study notes
The cheat sheet above is your quick recall card. These notes go deeper — what it is, what to do first, what must be reported, and what to teach.
Key points
Understand these first- Pain typically starts periumbilical and migrates to the right lower quadrant (McBurney point).
- Rebound tenderness, low-grade fever, nausea, vomiting, and anorexia are common.
- Rovsing sign (RLQ pain when the LLQ is palpated) and psoas sign support the diagnosis.
- A sudden relief of pain followed by diffuse pain suggests rupture and peritonitis.
- A mildly elevated white blood cell count reflects inflammation.
- Patients often lie still with the right hip flexed to reduce pain.
Nursing priorities
What to do, in order- Keep the patient NPO in preparation for appendectomy.
- Avoid applying heat to the abdomen and never give laxatives or enemas, which can cause rupture.
- Administer IV fluids and prescribed antibiotics; manage pain as ordered.
- Position the patient for comfort, typically semi-Fowler with right hip flexed.
- Monitor for signs of rupture: sudden pain change, rising fever, and increasing distention.
Red flags — report now
Escalate immediately- Sudden cessation then return of diffuse severe pain indicates rupture and peritonitis, an emergency.
- Never apply heat or give enemas/laxatives, as these increase the risk of rupture.
- High fever, rigid abdomen, and tachycardia signal peritonitis and require immediate surgery.
Labs & values
Numbers to know- WBC: 5,000-10,000/mm3 (elevated, often 10,000-18,000)
- Neutrophils elevated (left shift)
Patient teaching
What patients must know- Seek care immediately for worsening or migrating right lower abdominal pain.
- After appendectomy, report fever, increasing pain, or wound redness/drainage.
- Resume activity gradually as directed and keep follow-up appointments.
❓ Appendicitis: NCLEX FAQs
What are the priority nursing interventions for Appendicitis?
Keep the patient NPO in preparation for appendectomy. Avoid applying heat to the abdomen and never give laxatives or enemas, which can cause rupture. Administer IV fluids and prescribed antibiotics; manage pain as ordered. Position the patient for comfort, typically semi-Fowler with right hip flexed.
What are the warning signs of Appendicitis a nurse must report?
Sudden cessation then return of diffuse severe pain indicates rupture and peritonitis, an emergency. Never apply heat or give enemas/laxatives, as these increase the risk of rupture. High fever, rigid abdomen, and tachycardia signal peritonitis and require immediate surgery.
What do I need to know about Appendicitis for the NCLEX?
Pain typically starts periumbilical and migrates to the right lower quadrant (McBurney point). Rebound tenderness, low-grade fever, nausea, vomiting, and anorexia are common. Rovsing sign (RLQ pain when the LLQ is palpated) and psoas sign support the diagnosis. A sudden relief of pain followed by diffuse pain suggests rupture and peritonitis.
What patient teaching is important for Appendicitis?
Seek care immediately for worsening or migrating right lower abdominal pain. After appendectomy, report fever, increasing pain, or wound redness/drainage. Resume activity gradually as directed and keep follow-up appointments.
Quick Tip
Pain typically starts periumbilical and migrates to the right lower quadrant (McBurney point).
📖 Related Topics
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