Intestinal perforation is a serious medical condition where a hole forms in the wall of the intestine. This can allow contents from the intestine, including bacteria and waste, to leak into the abdominal cavity, leading to infection and inflammation, known as peritonitis. Common causes of intestinal perforation include appendicitis, diverticulitis, and trauma. Symptoms may include severe abdominal pain, fever, and nausea. Prompt medical attention is crucial, as this condition can be life-threatening if not treated quickly, often requiring surgery to repair the perforation and prevent complications.