Tofacitinib 5 mg Tablet is a prescription medication used under the supervision of a qualified healthcare professional to help manage certain autoimmune and inflammatory conditions. It belongs to a class of medicines known as Janus kinase (JAK) inhibitors, which work by regulating the body's immune response. By targeting specific pathways involved in inflammation, Tofacitinib may help reduce symptoms such as joint pain, swelling, stiffness, and inflammation associated with approved medical conditions.