Aspirin and ibuprofen are over-the-counter painkillers that can control milder cases of musculoskeletal pain and reduce inflammation. Doctors may prescribe stronger drugs, such as muscle relaxants, anti-anxiety drugs, antidepressants, prescription non-steroidal anti-inflammatory drugs or a short course of stronger painkillers. Injecting corticosteroid at the site of an injury can reduce swelling and inflammation. An anesthesiologist may administer anesthesia to alleviate pain for a short period. Oral doses of the amino acid D-phenylalanine seem to release endorphins, the brain’s natural painkillers, and can relieve all types of pain.
Herbal remedies may do their work but you have to consult your doctor before using them.