What is the best medicine to take for the pain on the right side inside the chest

The pain on the right side of the chest may be caused by lung infection, pleurisy and intercostal neuritis, etc. The cause needs to be clarified, and anti-infective drugs, painkillers and cough suppressants can be used to relieve the pain on the right side of the chest under the guidance of the doctor.
1. Anti-infective drugs: such as common cephalosporins, macrolides and other antibiotics.
2. Painkillers: such as non-steroidal analgesic anti-inflammatory drugs ibuprofen, aspirin and so on. These have anti-inflammatory and analgesic effects and can relieve mild to moderate pain symptoms.
3. Cough suppressants: such as dextromethorphan, compound licorice tablets, codeine and so on. These drugs are effective in relieving cough symptoms. Codeine not only has an analgesic effect, but also plays a role in suppressing cough, which can reduce chest pain, cough and other symptoms.
The right side of the chest pain, it is recommended that patients go to the hospital to take a chest X-ray or chest CT, to clarify the cause of the disease, according to the diagnosis of the disease for specific treatment. The above drugs are for reference only and are recommended to be used under the guidance of a doctor.