Abdomen left rib next ache is how to return a responsibility

Abdominal pain under the left rib is first considered to be caused by digestive tract ulcer, followed by consideration of costal cartilage caused by, in addition, do not rule out the possibility of gastrointestinal tumor caused, active treatment. If it is caused by digestive tract ulcer, can be prescribed to use drugs to inhibit gastric acid secretion, treatment.