The conversation between human and AI assistant.
[|Human|] I got punched in the arm and now it s swollen and it hurts to clench my hand. It started to feel better but then I banged the painful area again and its now feeling alot worsee but there is no bruise showing... is it fractured or just bruised on the bone
[|AI|]  Minor arm injuries are common. Symptoms often develop from everyday wear and tear, overuse, or an injury. Arm injury is often caused by-sports or hobbies work related tasks work or projects around the home.  You have pain over arm and radiating while clenching fist it seems to me that it may be muscle strain there. And when you are clenching fist it hurts till. Then may be nerve hurt during hit that's why pain is radiating, but it would be confirmed by further investigation.pls consult the orthopaedician.
