Isometric Wrist Strengthening (Extension and Flexion)
Ensure your body is still throughout the extension exercise. While you’re seated, put your affected forearm on a table or the arm of a chair with your palm facing down. Put your opposite hand on the back of your affected hand. Then, press your affected hand up, using your opposite hand to build resistance by pressing down. Do this continuously for 10 seconds, slowly increasing the resistance. Release gently and do 15 reps.
Ensure your body is still while doing flexion exercise. In a seated position, rest your injured forearm on a table or the arm of a chair with your arm facing up. Press your opposite palm into your affected hand. Then, place your affected hand upwards as you use your opposite hand to create resistance by pressing down. Continue doing this for 10 seconds, and slowly increase the resistance. Release your arm gently and do 15 reps.