How is a bit painful below left rib to return a responsibility

A slight pain under the left rib may be caused by rib neuralgia, strenuous exercise, or rib trauma. If rib neuralgia is present, the patient may show symptoms of pain under the left rib, and the pain symptoms are intermittent. If the usual amount of exercise is too small, suddenly too strenuous exercise may also cause pain in the left rib. In addition, the ribs show trauma or laceration, which may also cause pain in the left rib. Therefore, if you show pain in the left rib, you should go to the hospital for relevant examinations in time. After making clear the specific causes, you should carry out symptomatic treatment. In peacetime, people should strengthen exercise appropriately, but to prevent strenuous exercise, you should change your bad sleeping posture, pay attention to your own safety, and prevent accidental rib contusion.