COXUM T is a combination medication containing etoricoxib and thiocolchicoside. Etoricoxib is a non-steroidal anti-inflammatory drug (NSAID) used to alleviate pain, swelling, and inflammation associated with conditions such as osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, and gout. Thiocolchicoside is a muscle relaxant that treats muscle spasms by reducing inflammation, relieving stiffness, and improving mobility. Together, they provide effective relief from pain and discomfort.