Symptoms of a broken jaw include severe pain, bruising, swelling, and bleeding in your mouth. You may also have trouble chewing, speaking, or opening or closing your mouth. A fractured jaw requires immediate medical care, as severe head injuries and facial traumas can be life-threatening. Sometimes, a jaw fracture may be covered under medical insurance and not dental insurance, so you should be aware of this before seeking emergency care. Anti-inflammatory medications, such as ibuprofen, may help reduce the swelling and dull the pain. It may be necessary to wire your jaw shut during the healing process.