A bone scan is a nuclear imaging procedure. In nuclear imaging, tiny amounts of radioactive materials (tracers) are injected into a vein and taken up in varying amounts at different sites in the body.Areas of the body where cells and tissues are repairing themselves most actively take up the largest amounts of tracer. bone scan is a nuclear imaging procedure. In nuclear imaging, tiny amounts of radioactive materials (tracers) are injected into a vein and taken up in varying amounts at different sites in the body.
Leg Lift Exercise For Stiff Knee. 1  Lie On Your Back: Keep one knee raised with heel on the floor. Keep the other leg straight and raise it to a comfortable level. 2  Sit on a chair: Raise your leg to straighten the knee, hold and bring it down.
Get up and move around. Sitting for long periods is a common cause of stiff leg muscles. If you sit down at a desk all day at work, simply walk across the room and back multiple times throughout the day to loosen stiff leg muscles and encourage circulation. Submerge your legs in warm water for 10 to 15 minutes. Warm water relaxes tight, stiff muscles in your legs and eases any stiffness affecting your knee, ankle or hip joints. Try taking a dip in a warm hot tub or a soothing soak in your bathtub.