Patient's question:
A six-year-old child has persistent pain around the navel, with severe pain on the left side of the navel, accompanied by bad breath, teeth grinding during sleep, poor appetite, and weight loss. What could be causing the continuous pain around the navel in a six-year-old child?Doctor's answer:
The most common cause of abdominal pain around the navel in a six-year-old child is inflammation of the mesenteric lymph nodes. This inflammation can be caused by viral infections leading to respiratory and digestive tract inflammation, frequent consumption of junk food, poor personal hygiene, especially hand hygiene, and intestinal parasites. These factors can cause congestion and swelling of the mesenteric lymph nodes, triggering abdominal pain, primarily concentrated around the navel. This type of pain generally does not affect the child's appetite or mental state. The second most common cause is an abdominal type of allergic purpura, where early symptoms include abdominal pain without purpura on the lower limbs. The least common cause is abdominal tumors.