What are the symptoms of chronic appendicitis?

Chronic appendicitis, also known as chronic appendicitis, presents with various symptoms, mainly including: 1. Abdominal pain: commonly seen in the left lower quadrant and upper abdomen, which may manifest as colicky or distending pain lasting from several minutes to several hours. 2. Gastrointestinal symptoms: such as loss of appetite, belching, nausea, as well as possible diarrhea or constipation. 3. Systemic symptoms: including manifestations of autonomic dysfunction such as palpitations, fatigue, excessive sweating, and hot flashes, along with psychological symptoms such as insomnia and anxiety. In addition, patients may exhibit physical signs such as tenderness, rebound tenderness, and abdominal muscle rigidity. If symptoms persist without relief, timely medical attention should be sought to avoid treatment delay.