Conversation: The conversation between human and AI assistant.
[|Human|] My 15 year old daughter was helping me carry a railroad tie out of our yardI fell and hurt her she was diagnosed with it internally bruised injury in between her stomach and right side of her hip as its healing there is a golf ball sized lump what is that
[|AI|]  Thanks for your question on Chat Doctor. She is mostly having inflammatory swelling due to blunt abdominal trauma. Blunt abdominal trauma causes 1. Damage to Internal organs like intestine, stomach etc. 2. Injury to abdominal muscles. 3. Injury to skin, subcutaneous tissue and fat. She is mostly having muscular and subcutaneous tissue damage which is causing inflammatory reaction and appearance of swelling. But better to rule out internal organ damage. So get done ultrasound examination of abdomen first. If this is normal then no need to worry about this swelling. It will gradually resolve by its own in 1 month.