Acute Appendicitis

Introduction

Source: Diana Hysi

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Appendicitis is the inflammation of the small intestine, where it meets the colon (in fact, it is a rudimentary extension of the gut, the function of which is yet unknown).

What causes acute appendicitis?

Acute appendicitis can be caused by:

  • The blockage of the lumen (space inside the gut) of the gut by feces
  • Blockage due to inflammation of the lymph nodes around the appendix area, which respond to infections of the abdomen, or respiratory system organs
  • Obstruction due to worms
  • Obstruction due to trauma
  • Obstruction due to tumors

However, the precise cause of this condition remains unknown, which is why appendicitis cannot be prevented.

If the appendix swells, it may burst and release the fecal material in the abdominal cavity, it causes peritonitis (inflammation of the membrane lining the abdominal wall). This is a severe condition, and constitutes a medical emergency.

Articles for Acute Appendicitis

Diagnosing acute appendicitis

To diagnose acute appendicitis a physician will utilize: An abdominal ultrasound, CT-scan or X-ray. Chest X-ray in order to rule out right lower-lobe pneumonia (a condition with symptoms similar to appendicitis). A thorough history of the condition from its onset, and a physical exam of the abdomen.

Introduction

Appendicitis is the inflammation of the small intestine, where it meets the colon (in fact, it is a rudimentary extension of the gut, the function of which is yet unknown).

Symptoms of acute appendicitis

Some of the symptoms are: stomach pain, abdominal pain, pain felt in the lower right side of the abdomen, nausea, vomiting, loss of appetite, constipation, etc. Depending on the anatomical position of the appendix, patient may experience leg pain, or pain in the lower belly.

Treating acute appendicitis

Treatment involves surgery in most cases. The doctor may perform the appendectomy (removal of the appendix) via open surgery or via a laparoscopy. Prognosis: Following the surgical procedure, a recovery period involving a healthy diet and plentiful hydration, the patient can fully recover.