4. Touch Toes
Another good exercise for stretching out the hamstrings – which is often the problem – and for improving your general mobility and flexibility which can help you to overcome the limitations that arthritis in the knee imposes.
Stand up straight, hold your arms down towards your toes, and then bend that way to try and touch your feet. You should find this is a struggle and creates slight tightness in the backs of the legs, but again the goal here is not to push it and hurt yourself. Take it slow!