The typical symptoms of intussusception include abdominal pain, which initially presents as sudden, severe, crampy pain. The affected child may cry, appear restless, draw their knees up to their stomach, and have a pale complexion. The pain may last several minutes or longer and then relieve, with repetitions every ten to twenty minutes. The second symptom is vomiting, which is an early symptom that initially may include curdled milk and food residues, and later may contain bile or fecal matter. The third symptom is bloody stools, where approximately 85% of affected children may pass jelly-like mucus and blood within six to twelve hours of onset. An abdominal mass is often found in the upper right abdomen, and a sausage-shaped mass that is slightly movable upon touch can be felt beneath the ribs. Regarding the overall condition of the child, they may be able to attend school in the early stages without showing signs of toxicity. As the condition progresses, complications such as bowel necrosis or peritonitis can develop, leading to worsening systemic symptoms, including severe dehydration, high fever, drowsiness, coma, or shock.