Conversation: The conversation between human and AI assistant.
[|Human|] Hi My daughter is 26months,I found a small less than pea size lump under her chin on the right side, she is acting normal and doesnt seems to have any pain when I touch it, she dosent have a fever, eating normal should I call her pedetrician or just am I panicking too much help!!!!
[|AI|]  Hi Dear, Welcome to Chat Doctor. Understanding your concern. Thanks for your query. The most probable reason for the lump under the chin is sialolithiasis. It occurs due to collection of much in connective tissue from salivary plan duct of which get blocked by small calculi. There can be many reasons for occurrence of sialolithiasis like insufficient saliva in mouth, foreign body or infection. I would suggest you to consult oral pathologist for proper diagnosis and to rule out causes like infection or lymph node swelling. Doctor may order X-ray, ultrasound or biography. Doctor may prescribe anti-inflammatory Chat Doctor.