There is a vague pain on both sides below the ribs. The first is intercostal neuralgia. We know that there is a nerve distribution under each rib called the intercostal nerve, and when it is strained, or stimulated by aseptic inflammation, there is a vague pain under the rib cage, the so-called intercostal neuralgia. The second type is chondromalacia, which also causes vague pain under the rib cage. In addition to this, a differential diagnosis should be made, and a chest X-ray should be taken at the hospital, because if there are pleural adhesions and some diseases of the lungs, there will also be vague pain under the ribs; in addition, an ultrasound of the liver and gallbladder should be done, because cholecystitis can also cause vague pain under the ribs.