Forked breath is acute chest and rib pain, judged by the following points.
1, the pain is characterised by dullness, distension, irregularity of the pain point (wandering pain) and a large range of pain.
2, the pain increases during movements, especially after deep breathing, coughing and other movements that involve the chest.
3, bruxism is usually accompanied by shortness of breath, irritability and chest and back traction pain.
4, There is no redness or swelling of the surface skin or pressure pain in the skeletal muscles.