This winter my sister had some complaints with her knee joint. She still went on a ski holiday and she had to really take good care of her knee to ski on the slopes like she is used to do. After a day of skiing she was exhausted and the only thing she could do was lying on bed with some cream on her knee. Luckily I had some cream I bought a few weeks earlier because I also had some pain in my knee joint and that cream helped pretty well. After a few days the pain was gone and the same happened with my sister. At the end of the week her pain in her knee was gone but unfortunately the week of skiing was also over.