Fluor is an important component of joint cartilage and of tendons, therefore supplementation is important in the case of degenerative changes. It is applied as a wet wrap, but it can be continued in the form of a cream in home treatment. Sulphur is another important part of the joint components, thus by adding it the former rheumatic changes can be cured. After the application of the pack bathing in water must be avoided for 1-1,5 hours.