Conversation: The conversation between human and AI assistant.
[|Human|] I was playing a soccer game and I slide tackled the ball. I got up and it didn t hurt but I looked down at my knee and there was a huge bump. It kind of hurts when you press on it but doesn t hurt when I walk on it. It s the size of half a pong pong ball. Anything I can do to help it heal fast?
[|AI|]  Welcome to Chat Doctor I have gone through your query and understand your concern. You got hematoma. It is subcutaneous collection of blood. You have got not any pain. These will gradually resolve. Tomophobe gel local application without rubbing will help to resolve the hematoma. You can discuss with your doctor about it. Hope your query get answered. If you have any clarification then don't hesitate to write to us. I will be happy to help you. Wishing you a good health. Take care.