Legal Definition of prospective. 1  1 : relating to or effective in the future a statute's prospective effect. 2  2 : likely to come about : expected to happen prospective inability to perform the contract. 3  3 : likely to be or become a prospective buyer.
Bakers Cyst or Popliteal cyst is a localized swelling at the back of the knee. It is usually caused by an injury or condition in the knee joint which will make the back of the knee swell up increasing pressure and causing pain.
6. Being overweight: The tissues in the knees are forced to adapt as the weight of an individual changes; however, sometimes the tissue has difficulty adapting to an increase in weight. This can lead to deteriorating changes in the connective tissues of the knee joints, resulting in pain behind the knees.