There are many causes of hip synovitis in children, including viral infections, immune disorders, strenuous activity and exposure to cold. Therefore, the diagnosis and treatment of this disease requires the help of a specialist. Viral infections of hip synovitis can be treated with antiviral medications. When the disease caused by the viral infection is cured the synovitis will be reduced. Therefore, this approach only reduces the impact on the hip joint by treating other diseases. Conservative treatment includes physical therapy, massage, and other methods, as well as some manipulative techniques that can help reduce pain. With these methods, it is often possible to improve the patient’s symptoms. After a period of time, the condition will disappear. This approach and suitable for children of all ages. It is very effective. Surgical treatment is the removal of the synovial membrane from the joint. This is mainly because conservative treatment, is not very effective. That is why the symptoms are improved by surgical treatment. The treatment for hip synovitis in children can be chosen by the patient according to his or her condition. Treatments can be used in combination or in a stepwise manner, with one not working to change to another treatment. The goal is to get rid of the disease as soon as possible so that the symptoms can disappear.