The right rib pain caused by work strain is mostly due to intercostal soft tissue injury, intercostal neuritis, rib fracture, which can be relieved by taking painkillers, nutritive nerve medication and external fixation with chest strap. 1. Intercostal soft tissue injury: you can take non-steroidal painkillers, such as diclofenac sodium, sodium rosoprofen, celecoxib and so on, which can effectively relieve the symptoms of rib pain. 2. Intercostal neuritis: you can take drugs that nourish the nerves, such as vitamin B complex, methylcobalamin tablets and so on. 3. Rib fracture: patients with good alignment of rib fracture can be treated conservatively with external fixation with chest strap. The above drugs have different degrees of adverse reactions, such as nausea, vomiting, dizziness, skin rash, etc. When using these drugs, they must be taken under the guidance of a doctor in strict accordance with medical advice.