What Are the Signs of Appendicitis? 🏥
Appendicitis happens when your appendix—a small tube attached to your large intestine—becomes inflamed or infected. Recognizing the signs matters because appendicitis typically requires surgery, and the condition can become serious if left untreated. That said, symptoms vary from person to person, and only a doctor can confirm appendicitis through examination and imaging.
The Most Common Warning Signs
Abdominal pain is the hallmark symptom. It often starts near your belly button or upper abdomen and then shifts to the lower right side. The pain may feel sharp, cramping, or dull, and it usually gets worse with movement, coughing, or physical activity.
Other frequent signs include:
- Nausea and vomiting, which may follow the pain
- Loss of appetite
- Fever, often mild (around 99–102°F), though this varies
- Constipation or diarrhea
- Bloating or abdominal swelling
Why Symptoms Don't Always Look Identical
The appendix can sit in different positions inside your abdomen, which means pain may not always appear in the lower right. Some people report pain in the lower left, around the belly button, or even in the back. Age, overall health, and whether the appendix has ruptured also shape which symptoms show up first and how severe they feel.
Seniors and younger children sometimes show fewer obvious signs, which can delay diagnosis. Pregnant people may experience different pain patterns due to the position of their appendix changing during pregnancy.
When to Seek Medical Attention
Don't wait if you have:
- Severe abdominal pain that comes on suddenly
- Pain paired with fever and vomiting
- Persistent pain that shifts from the center of your belly toward the lower right
- Abdominal tenderness that worsens when touched or with movement
A ruptured appendix is a medical emergency. Signs of rupture include sudden relief of pain (which actually signals worsening infection), followed by severe, widespread abdominal pain, high fever, and signs of shock like rapid heartbeat or dizziness.
What Doctors Look For
Your healthcare provider will perform a physical exam, ask about your symptoms, and may order blood tests or imaging (ultrasound or CT scan) to confirm appendicitis. There's no single symptom that proves appendicitis on its own—diagnosis depends on the full picture of your symptoms, exam findings, and test results.
The bottom line: If you suspect appendicitis, contact a doctor or go to an emergency room right away. Early diagnosis and treatment prevent serious complications.
