with caution in those with gastrointestinal, cardiovascular, or kidney problems. Rofecoxib was withdrawn from the global market as its long-term use was associated to an increased risk of heart attacks and strokes. Use of methotrexate together with NSAIDs is safe, if adequate monitoring is done. COX-2 inhibitors, such as celecoxib, and NSAIDs are equally effective. A 2004 Cochrane review found that people preferred NSAIDs over paracetamol. However, it is yet to be clinically determined whether NSAIDs are more effective than paracetamol. The neuromodulator agents topical capsaicin may be reasonable to use in an attempt to reduce pain. Nefopam by mouth and cannabis are not recommended as of 2012 as the risks of use appear to be greater than the benefits. Limited evidence suggests the use of weak oral opioids but the adverse effects may outweigh the benefits. Alternatively, physical therapy has been tested and shown as an effective aid in reducing pain in patients with RA. As most RA is detected early and treated aggressively, physical therapy plays more of a preventative and compensatory role, aiding in pain management alongside regular rheumatic therapy. Surgery Especially for affected fingers, hands, and wrists, synovectomy may be needed to prevent pain or tendon rupture when drug treatment has failed. Severely affected joints may require joint replacement surgery, such as knee replacement. Postoperatively, physiotherapy is always necessary. There is insufficient evidence to support surgical treatment on arthritic shoulders. Physiotherapy For people with RA, physiotherapy may be used together with medical management. This may include cold and heat application, electronic stimulation, and hydrotherapy. Although medications improve symptoms of RA, muscle function is not regained when disease activity is controlled. Physiotherapy promotes physical activity. In RA, physical activity like exercise in the appropriate dosage (frequency, intensity, time, type, volume, progression) and physical activity promotion is effective in improving cardiovascular fitness, muscle strength, and maintaining a long term active lifestyle. In the short term, resistance exercises, with or without range of motion exercises, improve self-reported hand functions. Physical activity promotion according to the public health recommendations should be an integral part of standard care for people with RA and other arthritic diseases. Additionally, the combination of physical activities and cryotherapy show its efficacy on the disease activity and pain relief. The combination of aerobic activity and cryotherapy may be an innovative therapeutic strategy to improve the aerobic capacity in arthritis patients and consequently reduce their cardiovascular risk