The left side of the rib cage is always ringing to consider dyspepsia, inflammation and infection and normal intestinal sounds. 1. Indigestion: overeating, eating too much high dietary fiber or stimulating food, coupled with their own digestive function is low, resulting in increased burden on the gastrointestinal tract, indigestion, the left side of the ribs can often be rattling, and some will be accompanied by symptoms of abdominal distension. 2. Inflammatory infections: Inflammatory infections of the gastrointestinal tract, such as bacteria, viruses, fungi, etc., will also appear under the left side of the rib rattle, but will be accompanied by abdominal distension, abdominal pain, diarrhea and other symptoms, targeted anti-infective treatment can be relieved. 3. Normal intestinal sounds: under normal circumstances, food into the intestinal tract after gastrointestinal peristalsis will appear gurgling, if there is no other abnormalities, or after the examination of no abnormal lesions, consider normal intestinal sounds. The left side of the rib cage is always ringing there may be other reasons, it is recommended to consult a doctor in time, with the help of a doctor to clarify the cause of the disease, and targeted treatment or treatment.